{"id":20186,"date":"2026-09-17T07:56:43","date_gmt":"2026-09-17T07:56:43","guid":{"rendered":"https:\/\/ahaconvert.com\/?p=20186"},"modified":"2026-09-17T07:56:43","modified_gmt":"2026-09-17T07:56:43","slug":"chuyen-doi-png-sang-pdf-truc-tuyen","status":"publish","type":"post","link":"https:\/\/ahaconvert.com\/vi\/chuyen-doi-png-sang-pdf-truc-tuyen\/","title":{"rendered":"C\u00e1ch chuy\u1ec3n \u0111\u1ed5i PNG sang PDF tr\u1ef1c tuy\u1ebfn mi\u1ec5n ph\u00ed (H\u01b0\u1edbng d\u1eabn d\u1ec5 d\u00e0ng)"},"content":{"rendered":"<div style=\"margin-top: 0px; margin-bottom: 0px;\" class=\"sharethis-inline-share-buttons\" ><\/div><p>Th\u00f4ng th\u01b0\u1eddng, \u0111\u1ecbnh d\u1ea1ng PNG l\u00e0 \u0111\u1ee7 khi b\u1ea1n ch\u1ec9 c\u1ea7n g\u1eedi m\u1ed9t h\u00ecnh \u1ea3nh. Nh\u01b0ng m\u1ecdi th\u1ee9 s\u1ebd tr\u1edf n\u00ean b\u1ea5t ti\u1ec7n h\u01a1n khi b\u1ea1n c\u00f3 nhi\u1ec1u h\u00ecnh \u1ea3nh. C\u00f3 th\u1ec3 \u0111\u00f3 l\u00e0 c\u00e1c trang \u0111\u01b0\u1ee3c qu\u00e9t, \u1ea3nh c\u1ea7n in ho\u1eb7c c\u00e1c t\u1ec7p c\u1ea7n g\u1eedi qua email. Vi\u1ec7c l\u01b0u tr\u1eef m\u1ed7i h\u00ecnh \u1ea3nh trong m\u1ed9t t\u1ec7p ri\u00eang bi\u1ec7t c\u00f3 th\u1ec3 r\u1ea5t r\u1eafc r\u1ed1i.<\/p>\n<p>Khi chuy\u1ec3n \u0111\u1ed5i PNG sang PDF, b\u1ea1n c\u00f3 th\u1ec3 gi\u1eef c\u00e1c h\u00ecnh \u1ea3nh \u0111\u00f3 c\u00f9ng nhau trong m\u1ed9t t\u1ec7p tin.<br \/>\nN\u1ebfu b\u1ea1n mu\u1ed1n chuy\u1ec3n \u0111\u1ed5i PNG sang PDF tr\u1ef1c tuy\u1ebfn m\u00e0 kh\u00f4ng c\u1ea7n d\u00f9ng b\u1ea5t k\u1ef3 ch\u01b0\u01a1ng tr\u00ecnh n\u00e0o, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 chuy\u1ec3n \u0111\u1ed5i PNG sang PDF tr\u1ef1c tuy\u1ebfn. Windows c\u0169ng c\u00f3 t\u00f9y ch\u1ecdn In ra PDF. Google Drive l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn kh\u00e1c, v\u00e0 b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n thao t\u00e1c t\u01b0\u01a1ng t\u1ef1 tr\u00ean \u0111i\u1ec7n tho\u1ea1i. L\u1ef1a ch\u1ecdn t\u1ed1t nh\u1ea5t th\u1ef1c s\u1ef1 ph\u1ee5 thu\u1ed9c v\u00e0o thi\u1ebft b\u1ecb b\u1ea1n \u0111ang s\u1eed d\u1ee5ng.<\/p>\n<h2>T\u1ea1i sao c\u1ea7n chuy\u1ec3n \u0111\u1ed5i PNG sang PDF?<\/h2>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_2124331402\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:0px 0px 10px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/png-images-to-pdf-document-conversion.png\" class=\"attachment-large size-large\" alt=\"H\u00ecnh minh h\u1ecda qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i c\u00e1c h\u00ecnh \u1ea3nh PNG th\u00e0nh m\u1ed9t t\u00e0i li\u1ec7u PDF duy nh\u1ea5t.\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/png-images-to-pdf-document-conversion.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/png-images-to-pdf-document-conversion-300x225.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/png-images-to-pdf-document-conversion-768x576.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/png-images-to-pdf-document-conversion-16x12.png 16w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/png-images-to-pdf-document-conversion-600x450.png 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_2124331402 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<p>C\u00f3 nhi\u1ec1u l\u00fd do t\u1ea1i sao vi\u1ec7c s\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m chuy\u1ec3n \u0111\u1ed5i PNG sang PDF mi\u1ec5n ph\u00ed s\u1ebd t\u1ed1t h\u01a1n so v\u1edbi vi\u1ec7c ch\u1ec9 g\u1eedi tr\u1ef1c ti\u1ebfp file PNG. File PDF lu\u00f4n d\u1ec5 chia s\u1ebb, in \u1ea5n v\u00e0 l\u01b0u tr\u1eef h\u01a1n nhi\u1ec1u, \u0111\u1eb7c bi\u1ec7t n\u1ebfu c\u00f3 nhi\u1ec1u h\u00ecnh \u1ea3nh.<\/p>\n<h3>a. N\u1ed9p h\u1ed3 s\u01a1 chuy\u00ean nghi\u1ec7p<\/h3>\n<p>Nhi\u1ec1u trang web tuy\u1ec3n d\u1ee5ng, v\u0103n ph\u00f2ng ch\u00ednh ph\u1ee7 v\u00e0 c\u00e1c trang web c\u1ee7a c\u01a1 quan ch\u00ednh ph\u1ee7 y\u00eau c\u1ea7u t\u1ec7p \u1edf \u0111\u1ecbnh d\u1ea1ng PDF. N\u1ebfu t\u1ec7p c\u1ee7a b\u1ea1n l\u00e0 PNG, b\u1ea1n c\u00f3 th\u1ec3 c\u1ea7n chuy\u1ec3n \u0111\u1ed5i n\u00f3 sang PDF tr\u01b0\u1edbc khi t\u1ea3i l\u00ean. H\u00ecnh \u1ea3nh v\u1eabn gi\u1eef nguy\u00ean trong khi \u0111\u1ecbnh d\u1ea1ng t\u1ec7p thay \u0111\u1ed5i. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 h\u1eefu \u00edch khi trang web kh\u00f4ng ch\u1ea5p nh\u1eadn t\u1ec7p PNG.<\/p>\n<h3>b. Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch to\u00e0n c\u1ea7u<\/h3>\n<p>T\u1ec7p PDF hi\u1ec3n th\u1ecb gi\u1ed1ng h\u1ec7t nhau tr\u00ean m\u1ecdi thi\u1ebft b\u1ecb v\u00e0 h\u1ec7 \u0111i\u1ec1u h\u00e0nh. Kh\u00f4ng gi\u1ed1ng nh\u01b0 PNG, h\u00ecnh \u1ea3nh c\u00f3 th\u1ec3 kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o ng\u01b0\u1eddi xem. T\u1ec7p PDF c\u00f3 c\u00f9ng h\u00ecnh th\u1ee9c hi\u1ec3n th\u1ecb tr\u00ean Windows, macOS, Android v\u00e0 iOS.<\/p>\n<h3>c. K\u1ebft h\u1ee3p nhi\u1ec1u h\u00ecnh \u1ea3nh<\/h3>\n<p>M\u1ed9t t\u00e0i li\u1ec7u PDF c\u00f3 th\u1ec3 ch\u1ee9a nhi\u1ec1u trang. Do \u0111\u00f3, thay v\u00ec \u0111\u00ednh k\u00e8m nhi\u1ec1u h\u00ecnh \u1ea3nh, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 k\u1ebft h\u1ee3p ch\u00fang th\u00e0nh m\u1ed9t t\u00e0i li\u1ec7u duy nh\u1ea5t. \u0110i\u1ec1u n\u00e0y r\u1ea5t h\u1eefu \u00edch \u0111\u1ed1i v\u1edbi h\u00f3a \u0111\u01a1n, \u1ea3nh ch\u1ee9ng minh th\u01b0, bi\u1ec3u m\u1eabu ho\u1eb7c c\u00e1c lo\u1ea1i t\u00e0i li\u1ec7u kh\u00e1c. C\u00f4ng c\u1ee5 chuy\u1ec3n \u0111\u1ed5i PNG sang PDF s\u1ebd r\u1ea5t h\u1eefu \u00edch trong vi\u1ec7c k\u1ebft h\u1ee3p nhi\u1ec1u h\u00ecnh \u1ea3nh.<\/p>\n<h3>d. T\u1ed1t h\u01a1n cho vi\u1ec7c in \u1ea5n<\/h3>\n<p>Khi in t\u00e0i li\u1ec7u, PDF l\u00e0 l\u1ef1a ch\u1ecdn hi\u1ec3n nhi\u00ean. B\u1ea1n c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh k\u00edch th\u01b0\u1edbc trang v\u00e0 l\u1ec1, c\u0169ng nh\u01b0 xem h\u00ecnh \u1ea3nh s\u1ebd hi\u1ec3n th\u1ecb nh\u01b0 th\u1ebf n\u00e0o tr\u00ean gi\u1ea5y. \u0110\u1ecbnh d\u1ea1ng PDF c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng b\u1edfi h\u1ea7u h\u1ebft c\u00e1c m\u00e1y in gia \u0111\u00ecnh c\u0169ng nh\u01b0 c\u00e1c c\u1eeda h\u00e0ng in \u1ea5n.<\/p>\n<h3>e. L\u01b0u tr\u1eef d\u00e0i h\u1ea1n<\/h3>\n<p>Ngo\u00e0i ra, PDF c\u0169ng h\u1eefu \u00edch khi c\u1ea7n l\u01b0u tr\u1eef t\u1ec7p trong th\u1eddi gian d\u00e0i. \u0110\u1ecbnh d\u1ea1ng t\u1ec7p PDF \u0111\u00e3 \u0111\u01b0\u1ee3c T\u1ed5 ch\u1ee9c Ti\u00eau chu\u1ea9n h\u00f3a Qu\u1ed1c t\u1ebf (ISO) th\u00f4ng qua v\u00e0o n\u0103m 2008. Trong tr\u01b0\u1eddng h\u1ee3p c\u1ea7n l\u01b0u tr\u1eef nhi\u1ec1u h\u00ecnh \u1ea3nh, ng\u01b0\u1eddi ta c\u00f3 th\u1ec3 chuy\u1ec3n \u0111\u1ed5i PNG sang PDF.<\/p>\n<p>Gi\u1ea3m k\u00edch th\u01b0\u1edbc t\u1ec7p l\u00e0 m\u1ed9t l\u00fd do kh\u00e1c \u0111\u1ec3 chuy\u1ec3n \u0111\u1ed5i PNG sang PDF. <a href=\"https:\/\/ahaconvert.com\/vi\/chuyen-doi-png-sang-pdf\/\" target=\"_blank\" rel=\"noopener\">c\u00f4ng c\u1ee5 chuy\u1ec3n \u0111\u1ed5i PNG sang PDF mi\u1ec5n ph\u00ed<\/a> Cho ph\u00e9p k\u1ebft h\u1ee3p nhi\u1ec1u h\u00ecnh \u1ea3nh th\u00e0nh m\u1ed9t t\u1ec7p duy nh\u1ea5t. \u0110i\u1ec1u n\u00e0y gi\u00fap vi\u1ec7c t\u1ea3i \u1ea3nh l\u00ean c\u00e1c \u0111\u01a1n xin vi\u1ec7c ho\u1eb7c l\u00ean c\u00e1c d\u1ecbch v\u1ee5 l\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y v\u00e0 h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd n\u1ed9i dung ch\u1ec9 ch\u1ea5p nh\u1eadn \u0111\u1ecbnh d\u1ea1ng t\u00e0i li\u1ec7u tr\u1edf n\u00ean thu\u1eadn ti\u1ec7n h\u01a1n.<\/p>\n<p>C\u00f4ng c\u1ee5 chuy\u1ec3n \u0111\u1ed5i PNG sang PDF kh\u00f4ng ch\u1ec9 h\u1eefu \u00edch n\u1ebfu b\u1ea1n l\u00e0 sinh vi\u00ean v\u00e0 c\u1ea7n k\u1ebft h\u1ee3p c\u00e1c b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 \u0111\u00e3 qu\u00e9t; n\u00f3 c\u0169ng r\u1ea5t c\u00f3 gi\u00e1 tr\u1ecb \u0111\u1ed1i v\u1edbi c\u00e1c chuy\u00ean gia khi b\u1ea1n mu\u1ed1n l\u01b0u tr\u1eef h\u00f3a \u0111\u01a1n c\u1ee7a m\u00ecnh. V\u00e0 \u0111i\u1ec1u t\u01b0\u01a1ng t\u1ef1 c\u0169ng \u00e1p d\u1ee5ng cho c\u00e1c h\u00ecnh \u1ea3nh kh\u00e1c. V\u00ed d\u1ee5, n\u1ebfu t\u1ec7p c\u1ee7a b\u1ea1n l\u00e0 JPG, b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o h\u01b0\u1edbng d\u1eabn c\u1ee7a ch\u00fang t\u00f4i v\u1ec1 c\u00e1ch th\u1ef1c hi\u1ec7n. <a href=\"https:\/\/ahaconvert.com\/vi\/cach-them-anh-jpg-vao-pdf\/\" target=\"_blank\" rel=\"noopener\">C\u00e1ch th\u00eam \u1ea3nh JPG v\u00e0o PDF<\/a>.<\/p>\n<h2>PNG v\u00e0 PDF: S\u1ef1 kh\u00e1c bi\u1ec7t l\u00e0 g\u00ec?<\/h2>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_693961004\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:0px 0px 10px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/png-vs-pdf-comparison.png\" class=\"attachment-large size-large\" alt=\"B\u1ea3ng so s\u00e1nh th\u1ec3 hi\u1ec7n s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa \u0111\u1ecbnh d\u1ea1ng PNG v\u00e0 PDF.\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/png-vs-pdf-comparison.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/png-vs-pdf-comparison-300x225.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/png-vs-pdf-comparison-768x576.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/png-vs-pdf-comparison-16x12.png 16w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/png-vs-pdf-comparison-600x450.png 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_693961004 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<p>C\u1ea3 \u0111\u1ecbnh d\u1ea1ng PNG v\u00e0 PDF \u0111\u1ec1u l\u00e0 nh\u1eefng \u0111\u1ecbnh d\u1ea1ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i. Tuy nhi\u00ean, \u0111\u1ecbnh d\u1ea1ng PNG kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c m\u1ee5c \u0111\u00edch m\u00e0 \u0111\u1ecbnh d\u1ea1ng PDF \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf. \u0110\u1ecbnh d\u1ea1ng PNG ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho h\u00ecnh \u1ea3nh, trong khi \u0111\u1ecbnh d\u1ea1ng PDF ho\u1ea1t \u0111\u1ed9ng ho\u00e0n h\u1ea3o cho t\u00e0i li\u1ec7u. \u0110i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng khi l\u1ef1a ch\u1ecdn chuy\u1ec3n \u0111\u1ed5i PNG sang PDF.<\/p>\n<h3>a. Ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh<\/h3>\n<p>\u0110\u1ecbnh d\u1ea1ng PNG gi\u1eef nguy\u00ean chi ti\u1ebft c\u1ee7a h\u00ecnh \u1ea3nh m\u00e0 kh\u00f4ng l\u00e0m gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng nh\u01b0 m\u1ed9t s\u1ed1 \u0111\u1ecbnh d\u1ea1ng h\u00ecnh \u1ea3nh kh\u00e1c. Khi chuy\u1ec3n \u0111\u1ed5i PNG sang PDF, m\u1ed9t ph\u1ea7n m\u1ec1m chuy\u1ec3n \u0111\u1ed5i t\u1ed1t c\u00f3 th\u1ec3 gi\u1eef cho h\u00ecnh \u1ea3nh r\u00f5 n\u00e9t. K\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng c\u0169ng s\u1ebd ph\u1ee5 thu\u1ed9c v\u00e0o ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a \u1ea3nh PNG g\u1ed1c.<\/p>\n<h3>b. K\u00edch th\u01b0\u1edbc t\u1ec7p<\/h3>\n<p>C\u00e1c t\u1eadp tin PNG c\u00f3 th\u1ec3 l\u1edbn h\u01a1n m\u1ed9t s\u1ed1 \u0111\u1ecbnh d\u1ea1ng h\u00ecnh \u1ea3nh kh\u00e1c v\u00ec ch\u00fang gi\u1eef nguy\u00ean d\u1eef li\u1ec7u h\u00ecnh \u1ea3nh m\u00e0 kh\u00f4ng n\u00e9n m\u1ea5t d\u1eef li\u1ec7u. K\u00edch th\u01b0\u1edbc t\u1eadp tin PDF c\u00f3 th\u1ec3 thay \u0111\u1ed5i t\u00f9y thu\u1ed9c v\u00e0o n\u1ed9i dung c\u1ee7a t\u1eadp tin. K\u00edch th\u01b0\u1edbc c\u1ee7a m\u1ed9t t\u1eadp tin PDF ph\u1ee5 thu\u1ed9c v\u00e0o th\u00f4ng tin ch\u1ee9a trong \u0111\u00f3. V\u00ed d\u1ee5, m\u1ed9t t\u1eadp tin PDF ch\u1ee9a m\u1ed9t t\u1eadp tin PNG s\u1ebd l\u1edbn h\u01a1n m\u1ed9t ch\u00fat so v\u1edbi ch\u00ednh t\u1eadp tin PNG \u0111\u00f3. Nh\u01b0ng PDF n\u00e9n th\u00f4ng tin khi nh\u00fang h\u00ecnh \u1ea3nh, do \u0111\u00f3 m\u1ed9t t\u1eadp tin PDF ch\u1ee9a nhi\u1ec1u h\u00ecnh \u1ea3nh s\u1ebd nh\u1ecf h\u01a1n nhi\u1ec1u t\u1eadp tin PNG ri\u00eang l\u1ebb.<\/p>\n<h3>c. T\u00ednh minh b\u1ea1ch<\/h3>\n<p>\u0110\u1ecbnh d\u1ea1ng PNG c\u00f3 n\u1ec1n trong su\u1ed1t, \u0111i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi vi\u1ec7c t\u1ea1o logo v\u00e0 c\u00e1c c\u00f4ng vi\u1ec7c \u0111\u1ed3 h\u1ecda kh\u00e1c. C\u00f3 m\u1ed9t v\u00e0i kh\u00e1c bi\u1ec7t nh\u1ecf khi x\u1eed l\u00fd \u0111\u1ed9 trong su\u1ed1t c\u1ee7a PNG trong PDF. N\u1ebfu b\u1ea1n chuy\u1ec3n \u0111\u1ed5i PNG sang PDF, n\u00f3 c\u00f3 th\u1ec3 hi\u1ec3n th\u1ecb m\u00e0u tr\u1eafng trong t\u1ec7p m\u1edbi.<\/p>\n<h3>d. Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch<\/h3>\n<p>\u0110\u1ecbnh d\u1ea1ng PNG ph\u00f9 h\u1ee3p n\u1ebfu b\u1ea1n c\u1ea7n h\u00ecnh \u1ea3nh cho trang web ho\u1eb7c ch\u01b0\u01a1ng tr\u00ecnh x\u1eed l\u00fd h\u00ecnh \u1ea3nh c\u1ee7a m\u00ecnh. M\u1eb7t kh\u00e1c, PDF l\u00e0 lo\u1ea1i t\u1ec7p ph\u00f9 h\u1ee3p \u0111\u1ec3 in \u1ea5n v\u00e0 ph\u00e2n ph\u1ed1i t\u00e0i li\u1ec7u. \u0110i\u1ec1u n\u00e0y ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ee5c \u0111\u00edch b\u1ea1n mu\u1ed1n s\u1eed d\u1ee5ng t\u00e0i li\u1ec7u\/t\u1ec7p tin \u0111\u00f3.<\/p>\n<h2>C\u00e1ch chuy\u1ec3n \u0111\u1ed5i PNG sang PDF b\u1eb1ng c\u00f4ng c\u1ee5 chuy\u1ec3n \u0111\u1ed5i PNG sang PDF tr\u1ef1c tuy\u1ebfn<\/h2>\n<p>N\u1ebfu b\u1ea1n mu\u1ed1n chuy\u1ec3n \u0111\u1ed5i \u1ea3nh PNG sang PDF nhanh ch\u00f3ng v\u00e0 mi\u1ec5n ph\u00ed, m\u1ed9t c\u00f4ng c\u1ee5 tr\u1ef1c tuy\u1ebfn c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n kh\u00f4ng c\u1ea7n c\u00e0i \u0111\u1eb7t th\u00eam ph\u1ea7n m\u1ec1m. B\u1ea1n c\u00f3 th\u1ec3 m\u1edf c\u00f4ng c\u1ee5 chuy\u1ec3n \u0111\u1ed5i PNG sang PDF tr\u1ef1c tuy\u1ebfn trong tr\u00ecnh duy\u1ec7t c\u1ee7a m\u00ecnh, th\u00eam h\u00ecnh \u1ea3nh v\u00e0 l\u01b0u l\u1ea1i t\u1ec7p PDF \u0111\u00e3 ho\u00e0n th\u00e0nh.<\/p>\n<p>AhaConvert PNG to PDF Converter l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 chuy\u1ec3n \u0111\u1ed5i PNG sang PDF mi\u1ec5n ph\u00ed cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng th\u1ef1c hi\u1ec7n chuy\u1ec3n \u0111\u1ed5i tr\u1ef1c ti\u1ebfp tr\u00ean tr\u00ecnh duy\u1ec7t c\u1ee7a h\u1ecd. C\u00f4ng c\u1ee5 n\u00e0y ch\u1ea5p nh\u1eadn c\u00e1c t\u1ec7p PNG v\u00e0 h\u1ed7 tr\u1ee3 chuy\u1ec3n \u0111\u1ed5i nhi\u1ec1u t\u1ec7p sang PDF mi\u1ec5n ph\u00ed. C\u00f4ng ty ph\u00e1t tri\u1ec3n c\u00f4ng c\u1ee5 n\u00e0y tuy\u00ean b\u1ed1 cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 t\u1ec7p c\u1ee7a ng\u01b0\u1eddi d\u00f9ng b\u1eb1ng SSL 256-bit.<\/p>\n<h3>B\u01b0\u1edbc 1: M\u1edf ph\u1ea7n m\u1ec1m chuy\u1ec3n \u0111\u1ed5i PNG sang PDF mi\u1ec5n ph\u00ed<\/h3>\n<p>Kh\u1edfi ch\u1ea1y AhaConvert <a href=\"https:\/\/ahaconvert.com\/vi\/chuyen-doi-png-sang-pdf\/\" target=\"_blank\" rel=\"noopener\">C\u00f4ng c\u1ee5 chuy\u1ec3n \u0111\u1ed5i PNG sang PDF<\/a> \u1ee8ng d\u1ee5ng ho\u1ea1t \u0111\u1ed9ng tr\u00ean tr\u00ecnh duy\u1ec7t web c\u1ee7a b\u1ea1n. N\u00f3 ho\u1ea1t \u0111\u1ed9ng tr\u00ean c\u1ea3 m\u00e1y t\u00ednh v\u00e0 thi\u1ebft b\u1ecb di \u0111\u1ed9ng. Kh\u00f4ng c\u1ea7n c\u00e0i \u0111\u1eb7t ph\u1ea7n m\u1ec1m n\u00e0o kh\u00e1c ho\u1eb7c t\u1ea1o t\u00e0i kho\u1ea3n tr\u01b0\u1edbc \u0111\u00f3.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1029404003\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-15px 0px 15px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/open-ahaconvert-png-to-pdf-free-converter.png\" class=\"attachment-large size-large\" alt=\"M\u1edf tr\u00ecnh duy\u1ec7t chuy\u1ec3n \u0111\u1ed5i PNG sang PDF mi\u1ec5n ph\u00ed AhaConvert.\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/open-ahaconvert-png-to-pdf-free-converter.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/open-ahaconvert-png-to-pdf-free-converter-300x225.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/open-ahaconvert-png-to-pdf-free-converter-768x576.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/open-ahaconvert-png-to-pdf-free-converter-16x12.png 16w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/open-ahaconvert-png-to-pdf-free-converter-600x450.png 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1029404003 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h3>B\u01b0\u1edbc 2: T\u1ea3i l\u00ean t\u1ec7p PNG c\u1ee7a b\u1ea1n<\/h3>\n<p>Nh\u1ea5p v\u00e0o n\u00fat <strong>\u201cCh\u1ecdn t\u1eadp tin\u201d<\/strong> Ch\u1ecdn t\u1ec7p PNG t\u1eeb m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n. Ho\u1eb7c k\u00e9o v\u00e0 th\u1ea3 t\u1ec7p PNG ho\u1eb7c d\u00e1n URL t\u1eeb m\u00e1y ch\u1ee7 l\u01b0u tr\u1eef tr\u1ef1c tuy\u1ebfn ch\u1ee9a t\u1ec7p PNG c\u1ee7a b\u1ea1n.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1839783001\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-15px 0px 15px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/upload-png-file-ahaconvert-png-to-pdf.png\" class=\"attachment-large size-large\" alt=\"T\u1ea3i t\u1ec7p PNG l\u00ean AhaConvert PNG to PDF Converter\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/upload-png-file-ahaconvert-png-to-pdf.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/upload-png-file-ahaconvert-png-to-pdf-300x225.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/upload-png-file-ahaconvert-png-to-pdf-768x576.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/upload-png-file-ahaconvert-png-to-pdf-16x12.png 16w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/upload-png-file-ahaconvert-png-to-pdf-600x450.png 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1839783001 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h3>B\u01b0\u1edbc 3: Chuy\u1ec3n \u0111\u1ed5i t\u1ec7p PNG c\u1ee7a b\u1ea1n<\/h3>\n<p>Khi qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i PNG sang PDF ho\u00e0n t\u1ea5t, h\u00e3y nh\u1ea5p v\u00e0o <strong>\u201cB\u1eaft \u0111\u1ea7u chuy\u1ec3n \u0111\u1ed5i\u201d<\/strong>. C\u00f4ng c\u1ee5 chuy\u1ec3n \u0111\u1ed5i tr\u1ef1c tuy\u1ebfn s\u1ebd chuy\u1ec3n \u0111\u1ed5i PNG sang PDF v\u00e0 chu\u1ea9n b\u1ecb s\u1eb5n cho b\u1ea1n. PDF l\u00e0 \u0111\u1ecbnh d\u1ea1ng \u0111\u1ea7u ra v\u00e0 b\u1ea1n kh\u00f4ng c\u1ea7n ph\u1ea3i ch\u1ecdn \u0111\u1ecbnh d\u1ea1ng n\u00e0y.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1638024860\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-15px 0px 15px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"428\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/convert-png-to-pdf-ahaconvert.webp.png\" class=\"attachment-large size-large\" alt=\"B\u1eaft \u0111\u1ea7u chuy\u1ec3n \u0111\u1ed5i png sang pdf\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/convert-png-to-pdf-ahaconvert.webp.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/convert-png-to-pdf-ahaconvert.webp-300x128.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/convert-png-to-pdf-ahaconvert.webp-768x329.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/convert-png-to-pdf-ahaconvert.webp-18x8.png 18w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/convert-png-to-pdf-ahaconvert.webp-600x257.png 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1638024860 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h3>B\u01b0\u1edbc 4: T\u1ea3i xu\u1ed1ng t\u1ec7p PDF c\u1ee7a b\u1ea1n<\/h3>\n<p>Sau khi ho\u00e0n th\u00e0nh t\u00e0i li\u1ec7u, h\u00e3y nh\u1ea5p v\u00e0o <strong>\u201cT\u1ea3i xu\u1ed1ng\u201d<\/strong>. T\u1ec7p PDF c\u1ee7a b\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c l\u01b0u v\u00e0o thi\u1ebft b\u1ecb t\u1eeb \u0111\u00f3. Gi\u1edd \u0111\u00e2y, b\u1ea1n c\u00f3 th\u1ec3 m\u1edf, g\u1eedi ho\u1eb7c t\u1ea3i l\u00ean b\u1ea5t c\u1ee9 n\u01a1i n\u00e0o c\u1ea7n.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_792820801\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-15px 0px 15px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"389\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/download-converted-pdf-file-from-AhaConvert.webp_1.png\" class=\"attachment-large size-large\" alt=\"T\u1ea3i xu\u1ed1ng t\u1ec7p PDF \u0111\u00e3 chuy\u1ec3n \u0111\u1ed5i t\u1eeb AhaConvert\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/download-converted-pdf-file-from-AhaConvert.webp_1.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/download-converted-pdf-file-from-AhaConvert.webp_1-300x117.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/download-converted-pdf-file-from-AhaConvert.webp_1-768x299.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/download-converted-pdf-file-from-AhaConvert.webp_1-18x7.png 18w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/download-converted-pdf-file-from-AhaConvert.webp_1-600x233.png 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_792820801 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h2>C\u00e1ch chuy\u1ec3n \u0111\u1ed5i PNG sang PDF tr\u1ef1c tuy\u1ebfn b\u1eb1ng Windows Print to PDF<\/h2>\n<p>Windows c\u00f3 t\u00ednh n\u0103ng t\u00edch h\u1ee3p cho ph\u00e9p b\u1ea1n chuy\u1ec3n \u0111\u1ed5i PNG sang PDF m\u00e0 kh\u00f4ng c\u1ea7n c\u00e0i \u0111\u1eb7t th\u00eam ch\u01b0\u01a1ng tr\u00ecnh n\u00e0o kh\u00e1c. T\u00ednh n\u0103ng In sang PDF c\u1ee7a Microsoft c\u00f3 s\u1eb5n trong c\u00e1c \u1ee9ng d\u1ee5ng nh\u01b0 Photos v\u00e0 Paint. Qu\u00e1 tr\u00ecnh n\u00e0y kh\u00f4ng y\u00eau c\u1ea7u k\u1ebft n\u1ed1i internet.<\/p>\n<h3><strong>B\u01b0\u1edbc 1: M\u1edf t\u1ec7p PNG c\u1ee7a b\u1ea1n<\/strong><\/h3>\n<p>M\u1edf \u1ea3nh PNG c\u1ee7a b\u1ea1n b\u1eb1ng b\u1ea5t k\u1ef3 tr\u00ecnh xem \u1ea3nh n\u00e0o: Windows Photos, Paint, v.v. B\u1ea5t k\u1ef3 ch\u01b0\u01a1ng tr\u00ecnh n\u00e0o cho ph\u00e9p in \u1ea3nh \u0111\u1ec1u \u0111\u01b0\u1ee3c.<\/p>\n<h3><strong>B\u01b0\u1edbc 2: M\u1edf h\u1ed9p tho\u1ea1i In<\/strong><\/h3>\n<p>Nh\u1ea5n t\u1ed5 h\u1ee3p ph\u00edm Ctrl + P \u0111\u1ec3 m\u1edf h\u1ed9p tho\u1ea1i In, ho\u1eb7c ch\u1ecdn File &gt; Print t\u1eeb b\u00ean trong ch\u01b0\u01a1ng tr\u00ecnh xem \u1ea3nh.<\/p>\n<h3><strong>B\u01b0\u1edbc 3: Ch\u1ecdn Microsoft Print to PDF<\/strong><\/h3>\n<p>T\u1eeb danh s\u00e1ch th\u1ea3 xu\u1ed1ng t\u00ean m\u00e1y in, h\u00e3y ch\u1ecdn \u201cMicrosoft Print To PDF\u201d l\u00e0m m\u00e1y in.<\/p>\n<h3><strong>B\u01b0\u1edbc 4: \u0110i\u1ec1u ch\u1ec9nh c\u00e0i \u0111\u1eb7t v\u00e0 in<\/strong><\/h3>\n<p>B\u1ea1n c\u00f3 th\u1ec3 thi\u1ebft l\u1eadp m\u1ed9t s\u1ed1 c\u00e0i \u0111\u1eb7t v\u1ec1 k\u00edch th\u01b0\u1edbc v\u00e0 h\u01b0\u1edbng trang, sau \u0111\u00f3 nh\u1ea5p v\u00e0o n\u00fat In.<\/p>\n<h3><strong>B\u01b0\u1edbc 5: L\u01b0u t\u1ec7p PDF c\u1ee7a b\u1ea1n<\/strong><\/h3>\n<p>H\u00e3y l\u01b0u t\u00e0i li\u1ec7u PDF c\u1ee7a b\u1ea1n trong h\u1ed9p tho\u1ea1i l\u01b0u \u0111\u01b0\u1ee3c cung c\u1ea5p b\u1eb1ng c\u00e1ch ch\u1ec9 \u0111\u1ecbnh v\u1ecb tr\u00ed v\u00e0 t\u00ean l\u01b0u.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1991237938\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-10px 0px 15px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/windows-print-to-pdf-convert-png.png\" class=\"attachment-large size-large\" alt=\"Xem tr\u01b0\u1edbc b\u1ea3n in PNG tr\u00ean Google Drive khi ch\u1ecdn &quot;L\u01b0u d\u01b0\u1edbi d\u1ea1ng PDF&quot;.\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/windows-print-to-pdf-convert-png.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/windows-print-to-pdf-convert-png-300x225.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/windows-print-to-pdf-convert-png-768x576.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/windows-print-to-pdf-convert-png-16x12.png 16w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/windows-print-to-pdf-convert-png-600x450.png 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1991237938 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h2>H\u01b0\u1edbng d\u1eabn chuy\u1ec3n \u0111\u1ed5i \u1ea3nh PNG sang PDF tr\u1ef1c tuy\u1ebfn b\u1eb1ng Google Drive<\/h2>\n<p>M\u1ed9t ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c \u0111\u1ec3 chuy\u1ec3n \u0111\u1ed5i PNG sang PDF tr\u1ef1c tuy\u1ebfn l\u00e0 s\u1eed d\u1ee5ng Google Drive. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 h\u1eefu \u00edch n\u1ebfu h\u00ecnh \u1ea3nh \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef trong Google Drive c\u1ee7a b\u1ea1n. B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng t\u00f9y ch\u1ecdn in \u0111\u1ec3 l\u01b0u h\u00ecnh \u1ea3nh d\u01b0\u1edbi d\u1ea1ng t\u1ec7p PDF.<\/p>\n<h3><strong>B\u01b0\u1edbc 1: T\u1ea3i l\u00ean t\u1ec7p PNG c\u1ee7a b\u1ea1n<\/strong><\/h3>\n<p>V\u00e0o Google Drive v\u00e0 \u0111\u0103ng nh\u1eadp. Nh\u1ea5p v\u00e0o M\u1edbi \u1edf b\u00ean tr\u00e1i. Sau \u0111\u00f3 nh\u1ea5p v\u00e0o T\u1ea3i l\u00ean t\u1ec7p. T\u00ecm \u1ea3nh PNG tr\u00ean m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n v\u00e0 nh\u1ea5p v\u00e0o \u0111\u00f3. \u1ea2nh s\u1ebd xu\u1ea5t hi\u1ec7n trong Drive c\u1ee7a b\u1ea1n. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 k\u00e9o \u1ea3nh t\u1eeb m\u00e1y t\u00ednh v\u00e0 th\u1ea3 v\u00e0o Drive.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1985751691\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-15px 0px 15px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/Google-Drive-File-upload-option-for-uploading-a-PNG-image.png\" class=\"attachment-large size-large\" alt=\"T\u00f9y ch\u1ecdn t\u1ea3i t\u1ec7p l\u00ean Google Drive \u0111\u1ec3 t\u1ea3i \u1ea3nh PNG.\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/Google-Drive-File-upload-option-for-uploading-a-PNG-image.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/Google-Drive-File-upload-option-for-uploading-a-PNG-image-300x225.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/Google-Drive-File-upload-option-for-uploading-a-PNG-image-768x576.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/Google-Drive-File-upload-option-for-uploading-a-PNG-image-16x12.png 16w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/Google-Drive-File-upload-option-for-uploading-a-PNG-image-600x450.png 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1985751691 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h3>B\u01b0\u1edbc 2: M\u1edf \u1ea3nh PNG trong Preview<\/h3>\n<p>T\u00ecm \u1ea3nh trong Drive c\u1ee7a b\u1ea1n v\u00e0 nh\u1ea5p chu\u1ed9t ph\u1ea3i v\u00e0o \u1ea3nh \u0111\u00f3. M\u1ed9t menu nh\u1ecf s\u1ebd hi\u1ec7n ra. Nh\u1ea5p v\u00e0o &quot;M\u1edf b\u1eb1ng&quot;, sau \u0111\u00f3 ch\u1ecdn &quot;Xem tr\u01b0\u1edbc&quot;. Google Drive s\u1ebd hi\u1ec3n th\u1ecb \u1ea3nh tr\u00ean m\u00e0n h\u00ecnh.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_556369178\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-15px 0px 15px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/google-drive-open-with-preview-option-for-a-png-imagewebp.png\" class=\"attachment-large size-large\" alt=\"T\u00f9y ch\u1ecdn &quot;M\u1edf b\u1eb1ng ch\u1ebf \u0111\u1ed9 xem tr\u01b0\u1edbc&quot; cho \u1ea3nh PNG trong Google Drive.\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/google-drive-open-with-preview-option-for-a-png-imagewebp.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/google-drive-open-with-preview-option-for-a-png-imagewebp-300x225.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/google-drive-open-with-preview-option-for-a-png-imagewebp-768x576.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/google-drive-open-with-preview-option-for-a-png-imagewebp-16x12.png 16w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/google-drive-open-with-preview-option-for-a-png-imagewebp-600x450.png 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_556369178 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h3>B\u01b0\u1edbc 3: In v\u00e0 l\u01b0u d\u01b0\u1edbi d\u1ea1ng PDF<\/h3>\n<p>Nh\u1ea5n gi\u1eef t\u1ed5 h\u1ee3p ph\u00edm Ctrl + P khi h\u00ecnh \u1ea3nh \u0111ang m\u1edf. M\u1ed9t c\u1eeda s\u1ed5 in m\u1edbi s\u1ebd hi\u1ec7n ra. T\u00ecm m\u1ee5c &quot;Destination&quot; (N\u01a1i l\u01b0u) v\u00e0 ch\u1ecdn &quot;Save as PDF&quot; (L\u01b0u d\u01b0\u1edbi d\u1ea1ng PDF). Xem tr\u01b0\u1edbc h\u00ecnh \u1ea3nh \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o n\u00f3 tr\u00f4ng \u1ed5n. Sau \u0111\u00f3 nh\u1ea5p v\u00e0o &quot;Save&quot; (L\u01b0u). Ch\u1ecdn v\u1ecb tr\u00ed tr\u00ean m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n, nh\u1eadp t\u00ean cho t\u1ec7p PDF v\u00e0 l\u01b0u t\u1ec7p.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_928630568\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-15px 0px 15px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/google-drive-png-print-preview-with-save-as-pdf-selected.png\" class=\"attachment-large size-large\" alt=\"Chuy\u1ec3n \u0111\u1ed5i file in Windows sang PDF, chuy\u1ec3n \u0111\u1ed5i file PNG.\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/google-drive-png-print-preview-with-save-as-pdf-selected.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/google-drive-png-print-preview-with-save-as-pdf-selected-300x225.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/google-drive-png-print-preview-with-save-as-pdf-selected-768x576.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/google-drive-png-print-preview-with-save-as-pdf-selected-16x12.png 16w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/google-drive-png-print-preview-with-save-as-pdf-selected-600x450.png 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_928630568 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h2>C\u00e1ch chuy\u1ec3n \u0111\u1ed5i PNG sang PDF tr\u1ef1c tuy\u1ebfn b\u1eb1ng \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh<\/h2>\n<p>B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 chuy\u1ec3n \u0111\u1ed5i PNG sang PDF tr\u00ean \u0111i\u1ec7n tho\u1ea1i c\u1ee7a m\u00ecnh. AhaConvert <a href=\"https:\/\/ahaconvert.com\/vi\/chuyen-doi-png-sang-pdf\/\" target=\"_blank\" rel=\"noopener\">Chuy\u1ec3n \u0111\u1ed5i PNG sang PDF<\/a> \u1ee8ng d\u1ee5ng c\u0169ng c\u00f3 th\u1ec3 truy c\u1eadp qua tr\u00ecnh duy\u1ec7t di \u0111\u1ed9ng, v\u00ec v\u1eady b\u1ea1n kh\u00f4ng c\u1ea7n t\u1ea3i xu\u1ed1ng b\u1ea5t k\u1ef3 ph\u1ea7n m\u1ec1m n\u00e0o kh\u00e1c. B\u1ea1n c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng k\u1ef9 thu\u1eadt t\u01b0\u01a1ng t\u1ef1 cho c\u1ea3 iPhone ho\u1eb7c \u0111i\u1ec7n tho\u1ea1i Android.<\/p>\n<h3>B\u01b0\u1edbc 1: M\u1edf c\u00f4ng c\u1ee5 chuy\u1ec3n \u0111\u1ed5i tr\u00ean tr\u00ecnh duy\u1ec7t di \u0111\u1ed9ng c\u1ee7a b\u1ea1n<\/h3>\n<p>M\u1edf Safari tr\u00ean iPhone ho\u1eb7c Chrome tr\u00ean \u0111i\u1ec7n tho\u1ea1i Android. Sau \u0111\u00f3 m\u1edf trang AhaConvert PNG to PDF. B\u1ea1n c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u t\u1eeb tr\u00ecnh duy\u1ec7t m\u00e0 kh\u00f4ng c\u1ea7n c\u00e0i \u0111\u1eb7t \u1ee9ng d\u1ee5ng.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1273647042\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-20px 0px 10px 250px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"353\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/open-ahaconvert-png-to-pdf-free-converter-in-smartphone.png\" class=\"attachment-original size-original\" alt=\"M\u1edf tr\u00ecnh duy\u1ec7t chuy\u1ec3n \u0111\u1ed5i PNG sang PDF mi\u1ec5n ph\u00ed AhaConvert tr\u00ean \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/open-ahaconvert-png-to-pdf-free-converter-in-smartphone.png 353w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/open-ahaconvert-png-to-pdf-free-converter-in-smartphone-141x300.png 141w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/open-ahaconvert-png-to-pdf-free-converter-in-smartphone-6x12.png 6w\" sizes=\"auto, (max-width: 353px) 100vw, 353px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1273647042 {\n  width: 65%;\n}\n<\/style>\n\t<\/div>\n\t\n<h3>B\u01b0\u1edbc 2: T\u1ea3i \u1ea3nh PNG t\u1eeb \u0111i\u1ec7n tho\u1ea1i c\u1ee7a b\u1ea1n l\u00ean<\/h3>\n<p>V\u00f4\u0303 nhe\u0323 <strong>\u201cCh\u1ecdn t\u1eadp tin\u201d<\/strong> v\u00e0 t\u00ecm \u1ea3nh PNG c\u1ee7a b\u1ea1n. B\u1ea1n c\u00f3 th\u1ec3 l\u01b0u n\u00f3 v\u00e0o \u1ea2nh, T\u1ec7p ho\u1eb7c b\u1ed9 nh\u1edb tr\u1ef1c tuy\u1ebfn. Ch\u1ea1m v\u00e0o \u1ea3nh b\u1ea1n mu\u1ed1n ch\u1ec9nh s\u1eeda. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng li\u00ean k\u1ebft URL cho \u1ea3nh PNG tr\u1ef1c tuy\u1ebfn.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1714195734\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-20px 0px 10px 250px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"433\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/upload-png-file-ahaconvert-png-to-pdf-in-smartphone.png\" class=\"attachment-original size-original\" alt=\"T\u1ea3i file PNG l\u00ean \u1ee9ng d\u1ee5ng AhaConvert PNG to PDF Converter tr\u00ean \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh.\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/upload-png-file-ahaconvert-png-to-pdf-in-smartphone.png 433w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/upload-png-file-ahaconvert-png-to-pdf-in-smartphone-173x300.png 173w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/upload-png-file-ahaconvert-png-to-pdf-in-smartphone-7x12.png 7w\" sizes=\"auto, (max-width: 433px) 100vw, 433px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1714195734 {\n  width: 65%;\n}\n<\/style>\n\t<\/div>\n\t\n<h3>B\u01b0\u1edbc 3: Chuy\u1ec3n \u0111\u1ed5i \u1ea3nh PNG c\u1ee7a b\u1ea1n<\/h3>\n<p>Sau khi th\u00eam \u1ea3nh xong, h\u00e3y t\u00ecm... <strong>\u201cB\u1eaft \u0111\u1ea7u chuy\u1ec3n \u0111\u1ed5i\u201d<\/strong> v\u00e0 ch\u1ea1m v\u00e0o \u0111\u00f3. C\u00f4ng c\u1ee5 s\u1ebd chuy\u1ec3n \u0111\u1ed5i \u1ea3nh PNG th\u00e0nh PDF. B\u1ea1n kh\u00f4ng c\u1ea7n ph\u1ea3i t\u1ef1 ch\u1ecdn PDF.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_503352191\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-20px 0px 10px 246px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"365\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/start-png-to-pdf-conversion.png\" class=\"attachment-original size-original\" alt=\"B\u1eaft \u0111\u1ea7u chuy\u1ec3n \u0111\u1ed5i png sang pdf\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/start-png-to-pdf-conversion.png 365w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/start-png-to-pdf-conversion-146x300.png 146w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/start-png-to-pdf-conversion-6x12.png 6w\" sizes=\"auto, (max-width: 365px) 100vw, 365px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_503352191 {\n  width: 67%;\n}\n<\/style>\n\t<\/div>\n\t\n<h3>B\u01b0\u1edbc 4: T\u1ea3i xu\u1ed1ng t\u1ec7p PDF<\/h3>\n<p>Ch\u1edd cho \u0111\u1ebfn khi t\u1ec7p m\u1edbi ho\u00e0n t\u1ea5t. Sau \u0111\u00f3 ch\u1ea1m v\u00e0o bi\u1ec3u t\u01b0\u1ee3ng. <strong>\u201ct\u1ea3i xu\u1ed1ng\u201d<\/strong> Nh\u1ea5n n\u00fat n\u00e0y. \u0110i\u1ec7n tho\u1ea1i c\u1ee7a b\u1ea1n s\u1ebd l\u01b0u t\u1ec7p PDF. Ki\u1ec3m tra th\u01b0 m\u1ee5c T\u1ea3i xu\u1ed1ng ho\u1eb7c \u1ee9ng d\u1ee5ng T\u1ec7p n\u1ebfu b\u1ea1n kh\u00f4ng t\u00ecm th\u1ea5y ngay. Gi\u1edd b\u1ea1n c\u00f3 th\u1ec3 g\u1eedi, t\u1ea3i l\u00ean ho\u1eb7c gi\u1eef t\u1ec7p tr\u00ean \u0111i\u1ec7n tho\u1ea1i c\u1ee7a m\u00ecnh.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1523896459\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-20px 0px 10px 246px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"349\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/convert-png-to-pdf-ahaconvert-in-smart-phone.webp.png\" class=\"attachment-original size-original\" alt=\"T\u1ea3i xu\u1ed1ng t\u1ec7p PDF \u0111\u00e3 chuy\u1ec3n \u0111\u1ed5i t\u1eeb AhaConvert tr\u00ean \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/convert-png-to-pdf-ahaconvert-in-smart-phone.webp.png 349w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/convert-png-to-pdf-ahaconvert-in-smart-phone.webp-140x300.png 140w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/09\/convert-png-to-pdf-ahaconvert-in-smart-phone.webp-6x12.png 6w\" sizes=\"auto, (max-width: 349px) 100vw, 349px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1523896459 {\n  width: 67%;\n}\n<\/style>\n\t<\/div>\n\t\n<h2>Nh\u1eefng c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<h3>1. T\u00f4i c\u00f3 th\u1ec3 chuy\u1ec3n \u0111\u1ed5i PNG sang PDF mi\u1ec5n ph\u00ed kh\u00f4ng?<\/h3>\n<p>C\u00f3. C\u00f3 t\u00f9y ch\u1ecdn chuy\u1ec3n \u0111\u1ed5i PNG sang PDF mi\u1ec5n ph\u00ed v\u1edbi AhaConvert. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng Windows Print to PDF ho\u1eb7c Google Drive \u0111\u1ec3 chuy\u1ec3n \u0111\u1ed5i PNG sang PDF mi\u1ec5n ph\u00ed. T\u1ea5t c\u1ea3 ph\u1ee5 thu\u1ed9c v\u00e0o lo\u1ea1i thi\u1ebft b\u1ecb b\u1ea1n \u0111ang s\u1eed d\u1ee5ng.<\/p>\n<h3>2. T\u00f4i c\u00f3 th\u1ec3 chuy\u1ec3n \u0111\u1ed5i nhi\u1ec1u h\u00ecnh \u1ea3nh PNG th\u00e0nh m\u1ed9t t\u1ec7p PDF kh\u00f4ng?<\/h3>\n<p>C\u00f3. B\u1ea1n c\u00f3 th\u1ec3 ch\u00e8n nhi\u1ec1u h\u01a1n m\u1ed9t h\u00ecnh \u1ea3nh PNG v\u00e0o m\u1ed9t t\u1ec7p PDF. \u0110i\u1ec1u n\u00e0y r\u1ea5t h\u1eefu \u00edch n\u1ebfu b\u1ea1n c\u00f3 c\u00e1c h\u00ecnh \u1ea3nh \u0111\u1ea1i di\u1ec7n cho nhi\u1ec1u trang c\u1ee7a c\u00f9ng m\u1ed9t t\u00e0i li\u1ec7u. V\u00ed d\u1ee5, b\u1ea1n c\u00f3 th\u1ec3 c\u00f3 nhi\u1ec1u trang t\u1eeb m\u1ed9t t\u00e0i li\u1ec7u v\u00e0 mu\u1ed1n l\u01b0u t\u1ea5t c\u1ea3 ch\u00fang v\u00e0o m\u1ed9t t\u1ec7p duy nh\u1ea5t. AhaConvert cho ph\u00e9p ch\u00e8n nhi\u1ec1u h\u00ecnh \u1ea3nh PNG trong m\u1ed9t qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i.<\/p>\n<h3>3. Vi\u1ec7c s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 chuy\u1ec3n \u0111\u1ed5i PNG sang PDF tr\u1ef1c tuy\u1ebfn c\u00f3 an to\u00e0n kh\u00f4ng?<\/h3>\n<p>C\u00f4ng c\u1ee5 chuy\u1ec3n \u0111\u1ed5i PNG sang PDF tr\u1ef1c tuy\u1ebfn c\u00f3 th\u1ec3 h\u1eefu \u00edch, nh\u01b0ng b\u1ea1n c\u1ea7n c\u1ea9n th\u1eadn v\u1edbi c\u00e1c t\u1ec7p tin ri\u00eang t\u01b0. Tr\u01b0\u1edbc khi t\u1ea3i l\u00ean ch\u1ee9ng minh th\u01b0, h\u00f3a \u0111\u01a1n ho\u1eb7c c\u00e1c t\u00e0i li\u1ec7u c\u00e1 nh\u00e2n kh\u00e1c, h\u00e3y \u0111\u1ecdc k\u1ef9 quy \u0111\u1ecbnh v\u1ec1 quy\u1ec1n ri\u00eang t\u01b0 c\u1ee7a trang web. AhaConvert cho bi\u1ebft h\u1ecd s\u1eed d\u1ee5ng SSL 256 bit \u0111\u1ec3 b\u1ea3o v\u1ec7 c\u00e1c t\u1ec7p tin trong qu\u00e1 tr\u00ecnh truy\u1ec1n t\u1ea3i v\u00e0 x\u00f3a c\u00e1c t\u1ec7p tin \u0111\u00e3 t\u1ea3i l\u00ean trong v\u00f2ng 24 gi\u1edd. H\u1ecd c\u0169ng kh\u1eb3ng \u0111\u1ecbnh kh\u00f4ng b\u00e1n ho\u1eb7c chia s\u1ebb d\u1eef li\u1ec7u ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<h3>4. \u0110\u1ecbnh d\u1ea1ng PDF c\u00f3 t\u1ed1t h\u01a1n \u0111\u1ecbnh d\u1ea1ng PNG \u0111\u1ec3 in \u1ea5n kh\u00f4ng?<\/h3>\n<p>Nh\u00ecn chung l\u00e0 \u0111\u00fang. PDF l\u00e0 \u0111\u1ecbnh d\u1ea1ng chu\u1ea9n cho vi\u1ec7c in \u1ea5n chuy\u00ean nghi\u1ec7p v\u00e0 t\u1ea1i nh\u00e0 \u2014 n\u00f3 gi\u1eef nguy\u00ean b\u1ed1 c\u1ee5c, k\u00edch th\u01b0\u1edbc v\u00e0 l\u1ec1 m\u1ed9t c\u00e1ch nh\u1ea5t qu\u00e1n tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c m\u00e1y in v\u00e0 h\u1ec7 \u0111i\u1ec1u h\u00e0nh. PNG c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c in v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng cao, nh\u01b0ng PDF cho ph\u00e9p b\u1ea1n ki\u1ec3m so\u00e1t nhi\u1ec1u h\u01a1n v\u1ec1 k\u00edch th\u01b0\u1edbc trang v\u00e0 c\u00e0i \u0111\u1eb7t in. \u0110\u1ed1i v\u1edbi vi\u1ec7c in t\u00e0i li\u1ec7u ch\u00ednh th\u1ee9c, PDF l\u00e0 l\u1ef1a ch\u1ecdn \u0111\u00e1ng tin c\u1eady h\u01a1n.<\/p>\n<h3>5. T\u00f4i c\u00f3 th\u1ec3 chuy\u1ec3n \u0111\u1ed5i PNG sang PDF m\u00e0 kh\u00f4ng l\u00e0m gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng?<\/h3>\n<p>C\u00f3, b\u1ea1n c\u00f3 th\u1ec3 chuy\u1ec3n \u0111\u1ed5i PNG sang PDF m\u00e0 kh\u00f4ng l\u00e0m gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh g\u1ed1c n\u1ebfu ph\u1ea7n m\u1ec1m chuy\u1ec3n \u0111\u1ed5i gi\u1eef nguy\u00ean ch\u1ea5t l\u01b0\u1ee3ng \u0111\u00f3. \u0110i\u1ec1u n\u00e0y c\u0169ng ph\u1ee5 thu\u1ed9c v\u00e0o ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 k\u00edch th\u01b0\u1edbc g\u1ed1c c\u1ee7a t\u1ec7p PNG. Theo AhaConvert, ph\u1ea7n m\u1ec1m n\u00e0y gi\u1eef nguy\u00ean ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh g\u1ed1c trong qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i.<\/p>\n<h3>6. Vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i \u1ea3nh PNG trong su\u1ed1t sang PDF c\u00f3 l\u00e0m m\u1ea5t \u0111i t\u00ednh trong su\u1ed1t \u0111\u00f3 kh\u00f4ng?<\/h3>\n<p>H\u1ea7u h\u1ebft c\u00e1c tr\u01b0\u1eddng h\u1ee3p \u0111\u1ec1u nh\u01b0 v\u1eady. \u1ea2nh PNG c\u00f3 th\u1ec3 c\u00f3 n\u1ec1n trong su\u1ed1t, nh\u01b0ng PDF x\u1eed l\u00fd v\u1ea5n \u0111\u1ec1 n\u00e0y kh\u00e1c nhau. Sau khi chuy\u1ec3n \u0111\u1ed5i PNG sang PDF, ph\u1ea7n trong su\u1ed1t th\u01b0\u1eddng s\u1ebd hi\u1ec7n ra m\u00e0u tr\u1eafng. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 g\u00e2y ra v\u1ea5n \u0111\u1ec1 \u0111\u1ed1i v\u1edbi logo ho\u1eb7c h\u00ecnh \u1ea3nh kh\u00f4ng c\u00f3 n\u1ec1n.<\/p>\n<h2>T\u00f3m l\u1ea1i<\/h2>\n<p>B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 chuy\u1ec3n \u0111\u1ed5i PNG sang PDF n\u1ebfu c\u1ea7n g\u1eedi nhi\u1ec1u h\u00ecnh \u1ea3nh c\u00f9ng l\u00fac, in h\u00ecnh \u1ea3nh ho\u1eb7c t\u1ea3i t\u00e0i li\u1ec7u l\u00ean c\u00e1c trang web ch\u1ea5p nh\u1eadn t\u1ec7p PDF. N\u1ebfu mu\u1ed1n bi\u1ebft c\u00e1ch chuy\u1ec3n \u0111\u1ed5i PNG sang PDF tr\u1ef1c tuy\u1ebfn, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng b\u1ea5t k\u1ef3 ch\u01b0\u01a1ng tr\u00ecnh d\u1ef1a tr\u00ean web n\u00e0o, h\u1ec7 \u0111i\u1ec1u h\u00e0nh Windows, Google Drive ho\u1eb7c \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh c\u1ee7a m\u00ecnh. M\u1ed7i ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec1u kh\u00e1c nhau, v\u00ec v\u1eady t\u00f9y thu\u1ed9c v\u00e0o ng\u01b0\u1eddi d\u00f9ng quy\u1ebft \u0111\u1ecbnh ph\u01b0\u01a1ng ph\u00e1p n\u00e0o ph\u00f9 h\u1ee3p nh\u1ea5t.<\/p>\n<p>N\u1ebfu ai \u0111\u00f3 c\u1ea7n m\u1ed9t c\u00f4ng c\u1ee5 chuy\u1ec3n \u0111\u1ed5i PNG sang PDF tr\u1ef1c tuy\u1ebfn, h\u1ecd c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 AhaConvert mi\u1ec5n ph\u00ed, d\u1ecbch v\u1ee5 n\u00e0y chuy\u1ec3n \u0111\u1ed5i \u0111\u1ecbnh d\u1ea1ng t\u1ec7p tr\u1ef1c tuy\u1ebfn m\u00e0 kh\u00f4ng c\u1ea7n c\u00e0i \u0111\u1eb7t th\u00eam ph\u1ea7n m\u1ec1m. Gi\u1ea3i ph\u00e1p n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng ng\u01b0\u1eddi c\u1ea7n chuy\u1ec3n \u0111\u1ed5i PNG sang PDF v\u00e0 l\u01b0u t\u00e0i li\u1ec7u tr\u00ean m\u00e1y t\u00ednh c\u1ee7a h\u1ecd. <a href=\"https:\/\/ahaconvert.com\/vi\/chuyen-doi-png-sang-pdf\/\" target=\"_blank\" rel=\"noopener\">AhaConvert PNG to PDF Converter<\/a> c\u00f3 th\u1ec3 truy c\u1eadp \u0111\u01b0\u1ee3c tr\u00ean tr\u00ecnh duy\u1ec7t.<\/p>","protected":false},"excerpt":{"rendered":"<p>A PNG is usually all you need when there is just one image to send. But things get less convenient when you have a bunch of them. Maybe they are scanned pages, pictures you need to print, or files you have to send by email. Keeping every image in a separate file can be a [&#8230;]\n","protected":false},"author":2,"featured_media":20190,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-20186","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>How to Convert PNG to PDF Online for Free<\/title>\n<meta name=\"description\" content=\"Use our free online PNG to PDF converter and follow this simple step-by-step guide to convert PNG into PDF in seconds.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ahaconvert.com\/vi\/chuyen-doi-png-sang-pdf-truc-tuyen\/\" \/>\n<meta property=\"og:locale\" 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