{"id":12202,"date":"2026-03-13T07:16:46","date_gmt":"2026-03-13T07:16:46","guid":{"rendered":"https:\/\/ahaconvert.com\/?p=12202"},"modified":"2026-03-13T07:16:46","modified_gmt":"2026-03-13T07:16:46","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8mac%e4%b8%8a%e5%b0%87png%e8%bd%89%e6%8f%9b%e7%82%bajpg","status":"publish","type":"post","link":"https:\/\/ahaconvert.com\/zh\/%e5%a6%82%e4%bd%95%e5%9c%a8mac%e4%b8%8a%e5%b0%87png%e8%bd%89%e6%8f%9b%e7%82%bajpg\/","title":{"rendered":"\u5982\u4f55\u5728Mac\u4e0a\u5c07PNG\u8f49\u63db\u70baJPG"},"content":{"rendered":"<div style=\"margin-top: 0px; margin-bottom: 0px;\" class=\"sharethis-inline-share-buttons\" ><\/div><p>\u5982\u679c\u4f60\u66fe\u7d93\u5617\u8a66\u5c07\u7167\u7247\u4e0a\u50b3\u5230\u53ea\u63a5\u53d7 JPG \u6a94\u6848\u7684\u7db2\u7ad9\uff0c\u6216\u8005\u4f60\u66fe\u7d93\u56e0\u70ba PNG 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src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/PNG-vs-JPG-1024x571.png\" class=\"attachment-large size-large\" alt=\"PNG \u8207 JPG\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/PNG-vs-JPG-1024x571.png 1024w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/PNG-vs-JPG-300x167.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/PNG-vs-JPG-768x428.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/PNG-vs-JPG-1536x857.png 1536w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/PNG-vs-JPG-18x10.png 18w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/PNG-vs-JPG-600x335.png 600w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/PNG-vs-JPG.png 1664w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/>\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_1802084820 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h3>\u4ec0\u9ebc\u662fPNG\uff1f<\/h3>\n<p>\u6211\u5011\u90fd\u77e5\u9053PNG\u662f\u900f\u660e\u5716\u50cf\u683c\u5f0f\u3002\u4f46\u300cPNG\u300d\u7a76\u7adf\u662f\u4ec0\u9ebc\u610f\u601d\u5462\uff1f <a href=\"https:\/\/ahaconvert.com\/zh\/png%e8%bd%89%e6%8f%9b%e5%99%a8\/\" target=\"_blank\" rel=\"noopener\">\u5df4\u5e03\u4e9e\u7d10\u5e7e\u5167\u4e9e<\/a> PNG\u662fPortable Network Graphics\uff08\u4fbf\u651c\u5f0f\u7db2\u8def\u5716\u5f62\uff09\u7684\u7e2e\u5beb\uff0c\u5b83\u662f\u4e00\u7a2e\u7121\u640d\u5f71\u50cf\u683c\u5f0f\u3002\u9019\u610f\u5473\u8457\u6bcf\u500b\u50cf\u7d20\u90fd\u6703\u5b8c\u6574\u4fdd\u7559\uff0c\u58d3\u7e2e\u904e\u7a0b\u4e2d\u4e0d\u6703\u640d\u5931\u4efb\u4f55\u5f71\u50cf\u54c1\u8cea\u3002 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Experts Group\uff09\u7684\u7e2e\u5beb\uff0c\u63a1\u7528\u6709\u640d\u58d3\u7e2e\u6280\u8853\u3002\u7576\u60a8\u5c07\u5f71\u50cf\u5132\u5b58\u70ba JPG \u683c\u5f0f\u6642\uff0c\u8a72\u683c\u5f0f\u6703\u4e1f\u68c4\u90e8\u5206\u5f71\u50cf\u8cc7\u6599\u4ee5\u6e1b\u5c11\u6a94\u6848\u5927\u5c0f\uff08\u9019\u662f\u5b83\u7684\u512a\u52e2\uff09\u3002\u5728\u9069\u4e2d\u7684\u58d3\u7e2e\u7b49\u7d1a\u4e0b\uff0c\u5f71\u50cf\u54c1\u8cea\u7684\u640d\u5931\u5e7e\u4e4e\u96e3\u4ee5\u5bdf\u89ba\uff0c\u5c24\u5176\u662f\u5728\u7167\u7247\u65b9\u9762\u3002\u60a8\u6703\u5728\u96fb\u5b50\u90f5\u4ef6\u548c\u793e\u4ea4\u5a92\u9ad4\u5e73\u53f0\u4e0a\u770b\u5230 JPG \u683c\u5f0f\uff0c\u56e0\u70ba\u5b83\u5728\u5716\u50cf\u54c1\u8cea\u548c\u6a94\u6848\u5927\u5c0f\u4e4b\u9593\u53d6\u5f97\u4e86\u5fae\u5999\u7684\u5e73\u8861\u3002<\/p>\n<h3>\u6709\u4ec0\u9ebc\u5340\u5225\uff1f<\/h3>\n<p>\u4e0b\u8868\u5217\u51fa\u4e86\u4e3b\u8981\u5dee\u7570\uff1b<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7279\u5fb5<\/th>\n<th>\u5df4\u5e03\u4e9e\u7d10\u5e7e\u5167\u4e9e<\/th>\n<th>JPG<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u58d3\u7e2e<\/td>\n<td>\u7121\u640d<\/td>\n<td>\u6d1b\u897f<\/td>\n<\/tr>\n<tr>\n<td>\u6587\u4ef6\u5927\u5c0f<\/td>\n<td>\u66f4\u5927\u7684<\/td>\n<td>\u66f4\u5c0f<\/td>\n<\/tr>\n<tr>\n<td>\u900f\u660e\u5ea6<\/td>\n<td>\u662f\u7684<\/td>\n<td>\u4e0d<\/td>\n<\/tr>\n<tr>\n<td>\u6700\u9069\u5408<\/td>\n<td>\u6a19\u8a8c\u3001\u5716\u5f62\u3001\u87a2\u5e55\u622a\u5716<\/td>\n<td>\u7167\u7247\u3001\u7db2\u8def\u5716\u7247<\/td>\n<\/tr>\n<tr>\n<td>\u91cd\u65b0\u4fdd\u5b58\u54c1\u8cea<\/td>\n<td>\u7121\u8cea\u91cf\u640d\u5931<\/td>\n<td>\u6bcf\u6b21\u4fdd\u5b58\u90fd\u6703\u7565\u5fae\u964d\u4f4e\u6548\u80fd<\/td>\n<\/tr>\n<tr>\n<td>\u666e\u904d\u652f\u6301<\/td>\n<td>\u662f\u7684<\/td>\n<td>\u662f\u7684<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u7e3d\u7d50\u8d77\u4f86\uff1a\u8ffd\u6c42\u7cbe\u5ea6\u6642\u4f7f\u7528 PNG \u683c\u5f0f\uff1b\u5c0d\u6a94\u6848\u5927\u5c0f\u8981\u6c42\u8f03\u9ad8\u6642\u4f7f\u7528 JPG \u683c\u5f0f\u3002<\/p>\n<h2>\u70ba\u4ec0\u9ebc\u61c9\u8a72\u8003\u616e\u5c07PNG\u8f49\u63db\u70baJPG<\/h2>\n<p>\u4f5c\u70ba Mac \u7528\u6236\uff0c\u5728\u8a31\u591a\u5be6\u969b\u60c5\u6cc1\u4e0b\uff0c\u5c07 PNG \u8f49\u63db\u70ba JPG \u90fd\u662f\u5408\u7406\u7684\uff1a<\/p>\n<p><strong>\u2022 \u6a94\u6848\u9ad4\u7a4d\u66f4\u5c0f\uff1a<\/strong> JPG \u6a94\u6848\u901a\u5e38\u6bd4\u540c\u7b49\u5927\u5c0f\u7684 PNG \u6a94\u6848\u5c0f 50-80%\u3002 40kb \u7684\u6a94\u6848\u5927\u5c0f\u5dee\u7570\u770b\u4f3c\u5fae\u4e0d\u8db3\u9053\uff0c\u4f46\u5728\u767c\u9001\u5e36\u6709\u5716\u7247\u9644\u4ef6\u7684\u96fb\u5b50\u90f5\u4ef6\u3001\u4e0a\u50b3\u5230 WordPress \u7b49\u5167\u5bb9\u7ba1\u7406\u7cfb\u7d71\u6216\u900f\u904e\u804a\u5929\u61c9\u7528\u7a0b\u5f0f\u8207\u670b\u53cb\u5206\u4eab\u5716\u7247\u6a94\u6848\u6642\uff0c\u537b\u6703\u7522\u751f\u5de8\u5927\u7684\u5f71\u97ff\u3002<\/p>\n<p><strong>\u2022 \u66f4\u5ee3\u6cdb\u7684\u5e73\u53f0\u76f8\u5bb9\u6027\uff1a<\/strong> \u67d0\u4e9b\u7db2\u7ad9\u3001\u8868\u55ae\u548c\u61c9\u7528\u7a0b\u5f0f\u50c5\u63a5\u53d7 JPG \u6a94\u6848\u683c\u5f0f\u3002\u5efa\u7acb\u53ef\u9760\u7684 PNG \u8f49 JPG \u5de5\u4f5c\u6d41\u7a0b\uff0c\u53ef\u4ee5\u907f\u514d\u56e0\u683c\u5f0f\u9650\u88fd\u800c\u63aa\u624b\u4e0d\u53ca\u3002<\/p>\n<p><strong>\u2022 \u66f4\u5feb\u7684\u7db2\u9801\u6548\u80fd\uff1a<\/strong> \u60f3\u8981\u66f4\u5feb\u7684\u7db2\u7ad9\u8f09\u5165\u901f\u5ea6\uff1f\u90a3\u5c31\u9078\u64c7 JPG \u683c\u5f0f\u3002\u5b83\u9ad4\u7a4d\u66f4\u5c0f\uff0c\u5728\u700f\u89bd\u5668\u4e2d\u52a0\u8f09\u901f\u5ea6\u66f4\u5feb\u3002\u7db2\u7ad9\u7ba1\u7406\u54e1\u7d1b\u7d1b\u5f9e PNG \u683c\u5f0f\u8f49\u5411 JPEG \u683c\u5f0f\uff0c\u4ee5\u5927\u5e45\u63d0\u5347\u9801\u9762\u8f09\u5165\u901f\u5ea6\u4e26\u5e6b\u52a9\u7db2\u9801\u5728\u641c\u5c0b\u5f15\u64ce\u4e2d\u7372\u5f97\u66f4\u9ad8\u6392\u540d\uff0c\u9019\u5df2\u662f\u696d\u5167\u516c\u958b\u7684\u79d8\u5bc6\u3002<\/p>\n<p><strong>\u2022 \u91cb\u653e\u5132\u5b58\u7a7a\u9593\uff1a<\/strong> \u5982\u679c\u4f60\u7684 MacBook \u88e1\u5b58\u4e86\u5f88\u591a\u9ad8\u89e3\u6790\u5ea6\u7684 PNG \u683c\u5f0f\u87a2\u5e55\u622a\u5716\u6216\u5716\u7247\uff0c\u628a\u9019\u4e9b\u820a\u6a94\u6848\u8f49\u63db\u6210 JPG \u683c\u5f0f\u53ef\u4ee5\u91cb\u653e\u5927\u91cf\u7684\u78c1\u789f\u7a7a\u9593\u3002\u66f4\u68d2\u7684\u662f\uff0c\u4f60\u4e0d\u6703\u611f\u89ba\u5230\u5f71\u50cf\u54c1\u8cea\u6709\u4efb\u4f55\u660e\u986f\u7684\u640d\u5931\u3002<\/p>\n<p><strong>\u2022 \u793e\u7fa4\u5a92\u9ad4\u4e0a\u50b3\uff1a<\/strong> \u5927\u591a\u6578\u793e\u7fa4\u5a92\u9ad4\u5e73\u53f0\u6703\u81ea\u52d5\u58d3\u7e2e\u4f60\u4e0a\u50b3\u7684\u5716\u7247\u3002\u56e0\u6b64\uff0c\u4f7f\u7528 JPG \u683c\u5f0f\u4e0a\u50b3\u5716\u7247\u53ef\u4ee5\u8b93\u4f60\u66f4\u597d\u5730\u63a7\u5236\u6700\u7d42\u7684\u5716\u7247\u6548\u679c\uff0c\u5f9e\u800c\u907f\u514d\u56e0\u5e73\u53f0\u70ba\u4e86\u7bc0\u7701\u7a7a\u9593\u800c\u5c0d\u5716\u7247\u9032\u884c\u4e8c\u6b21\u58d3\u7e2e\u9020\u6210\u7684\u5716\u7247\u640d\u5931\u3002<\/p>\n<p>\u4f60\u9700\u8981\u96a8\u6642\u638c\u63a7\u81ea\u5df1\u7684\u6587\u4ef6\uff0c\u4e26\u77e5\u9053\u4f55\u6642\u5c07 PNG \u683c\u5f0f\u8f49\u63db\u70ba\u5176\u4ed6\u683c\u5f0f\u3002\u9019\u6a23\uff0c\u4f60\u65e2\u80fd\u4fdd\u8b49\u5716\u7247\u8cea\u91cf\uff0c\u53c8\u80fd\u63a7\u5236\u5716\u7247\u6240\u4f54\u7528\u7684\u5132\u5b58\u7a7a\u9593\u3002\u95dc\u9375\u5728\u65bc\u64c1\u6709\u4e00\u500b\u5feb\u901f\u3001\u53ef\u9760\u4e14\u503c\u5f97\u4fe1\u8cf4\u7684\u8f49\u63db\u5de5\u5177\u3002<\/p>\n<h2>\u5982\u4f55\u5728Mac\u4e0a\u5c07PNG\u8f49\u63db\u70baJPG<\/h2>\n<h3>\u258f\u4f55\u6642\u4f7f\u7528\u5728\u7dda <a href=\"https:\/\/ahaconvert.com\/zh\/png-%e8%bd%89-jpg\/\" target=\"_blank\" rel=\"noopener\">PNG \u8f49 JPG \u8f49\u63db\u5668<\/a><\/h3>\n<p>Mac \u7528\u6236\u5728\u8f49\u63db\u5f71\u50cf\u6642\u6709\u591a\u7a2e\u9078\u64c7\u3002\u9664\u4e86 macOS \u5167\u5efa\u7684\u9810\u89bd\u61c9\u7528\u7a0b\u5f0f\u5916\uff0c\u9084\u6709\u7b2c\u4e09\u65b9\u684c\u9762\u61c9\u7528\u7a0b\u5f0f\u3002\u7136\u800c\uff0c\u7576\u60a8\u5728\u700f\u89bd\u5668\u4e2d\u64cd\u4f5c\u6642\uff0c\u5982\u679c\u60a8\u9047\u5230\u74f6\u9838\uff0c\u800c\u60a8\u6b63\u5728\u8a2a\u554f\u7684\u7db2\u7ad9\u8981\u6c42\u60a8\u5c07\u5716\u50cf\u683c\u5f0f\u5f9e\u4e00\u7a2e\u8f49\u63db\u70ba\u53e6\u4e00\u7a2e\uff0c\u90a3\u9ebc\u5207\u63db\u51fa\u700f\u89bd\u5668\u61c9\u7528\u7a0b\u5f0f\u53ef\u80fd\u5c31\u986f\u5f97\u904e\u65bc\u7e41\u7463\u3002\u56e0\u6b64\uff0c\u7dda\u4e0a\u7684\u700f\u89bd\u5668 PNG \u8f49 JPEG \u8f49\u63db\u5668\u662f\u6700\u5be6\u7528\u7684\u9078\u64c7\uff0c\u7279\u5225\u9069\u5408\u5feb\u901f\u8f49\u63db\u6216\u5927\u91cf\u8f49\u63db\u3002\u5b83\u5373\u63d2\u5373\u7528\uff0c\u7121\u9700\u5b89\u88dd\u4efb\u4f55\u8edf\u9ad4\uff0c\u9069\u7528\u65bc\u4efb\u4f55 macOS \u7248\u672c\uff0c\u800c\u4e14\u5b8c\u5168\u514d\u8cbb\u2014\u2014\u7121\u8ad6\u60a8\u9700\u8981\u8f49\u63db\u4e00\u5f35\u9084\u662f\u4e94\u5341\u5f35\u5716\u7247\uff0c\u7dda\u4e0a\u8f49\u63db\u5668\u90fd\u80fd\u8f15\u9b06\u61c9\u5c0d\uff0c\u7121\u9700\u4efb\u4f55\u8a2d\u5b9a\u3002<\/p>\n<h3>\u258f\u9010\u6b65\u6307\u5357\uff1a\u4f7f\u7528PNG\u8f49JPG\u8f49\u63db\u5668\u5c07PNG\u8f49\u63db\u70baJPG<\/h3>\n<p>AhaConvert \u662f\u4e00\u6b3e\u514d\u8cbb\u7684\u57fa\u65bc\u700f\u89bd\u5668\u7684\u5716\u50cf\u8f49\u63db\u5668\uff0c\u8f49\u63db\u901f\u5ea6\u5feb\u4e14\u5b89\u5168\u3002\u5b83\u652f\u63f4\u6279\u6b21\u4e0a\u50b3\uff0c\u7121\u9700\u8a3b\u518a\u5e33\u865f\uff0c\u4e26\u4e14\u6703\u5728 24 \u5c0f\u6642\u5f8c\u81ea\u52d5\u522a\u9664\u4e0a\u50b3\u7684\u6587\u4ef6\uff0c\u78ba\u4fdd\u60a8\u7684\u96b1\u79c1\u5b89\u5168\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u65b9\u6cd5\uff1a<\/p>\n<h4><strong><span style=\"font-size: 110%;\">\u6b65\u9a5f 1\uff1a\u5728\u700f\u89bd\u5668\u4e2d\u958b\u555f AhaConvert\u3002 <\/span><\/strong><\/h4>\n<p>\u5c0e\u822a\u81f3 <a href=\"https:\/\/ahaconvert.com\/zh\/%e5%bd%b1%e5%83%8f%e8%bd%89%e6%8f%9b%e5%99%a8\/\" target=\"_blank\" rel=\"noopener\">AhaConvert\u5f71\u50cf\u8f49\u63db\u5668<\/a> \u5728\u60a8\u7684Mac\u96fb\u8166\u4e0a\u3002\u8a72\u5de5\u5177\u76f4\u63a5\u5728\u60a8\u7684\u700f\u89bd\u5668\u4e2d\u6253\u958b\uff0c\u7121\u9700\u8a3b\u518a\u3001\u7121\u9700\u8a02\u95b1\u3001\u7121\u9700\u4e0b\u8f09\u8edf\u9ad4\u3002<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1156238549\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-20px 0px 15px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"518\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Open-AhaConvert-in-Your-Browser-e1773385189544-1024x520.png\" class=\"attachment-large size-large\" alt=\"\u5728\u700f\u89bd\u5668\u4e2d\u958b\u555f AhaConvert\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Open-AhaConvert-in-Your-Browser-e1773385189544-1024x520.png 1024w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Open-AhaConvert-in-Your-Browser-e1773385189544-300x152.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Open-AhaConvert-in-Your-Browser-e1773385189544-768x390.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Open-AhaConvert-in-Your-Browser-e1773385189544-1536x781.png 1536w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Open-AhaConvert-in-Your-Browser-e1773385189544-18x9.png 18w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Open-AhaConvert-in-Your-Browser-e1773385189544-600x305.png 600w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Open-AhaConvert-in-Your-Browser-e1773385189544.png 1893w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/>\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_1156238549 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h4><strong><span style=\"font-size: 110%;\">\u6b65\u9a5f\u4e8c\uff1a\u4e0a\u50b3\u60a8\u7684PNG\u6587\u4ef6<\/span><\/strong><\/h4>\n<p>\u9ede\u9078 <strong>\u201c\u9078\u64c7\u6a94\u6848\u201d<\/strong> \u9ede\u64ca\u6309\u9215\u4e26\u9078\u64c7\u8981\u8f49\u63db\u7684 PNG \u6a94\u6848\u3002\u60a8\u53ef\u4ee5\u76f4\u63a5\u5c07\u5716\u7247\u62d6\u66f3\u5230\u4e0a\u50b3\u5340\u57df\u3002 AhaConvert \u652f\u63f4\u6279\u6b21\u4e0a\u50b3\uff0c\u56e0\u6b64\u60a8\u53ef\u4ee5\u4e00\u6b21\u6dfb\u52a0\u4efb\u610f\u6578\u91cf\u7684\u6a94\u6848\u3002<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1957197584\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-20px 0px 15px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"523\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Upload-Your-PNG-File-e1773385237205-1024x525.png\" class=\"attachment-large size-large\" alt=\"\u4e0a\u50b3\u60a8\u7684PNG\u6587\u4ef6\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Upload-Your-PNG-File-e1773385237205-1024x525.png 1024w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Upload-Your-PNG-File-e1773385237205-300x154.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Upload-Your-PNG-File-e1773385237205-768x394.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Upload-Your-PNG-File-e1773385237205-1536x787.png 1536w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Upload-Your-PNG-File-e1773385237205-18x9.png 18w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Upload-Your-PNG-File-e1773385237205-600x307.png 600w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Upload-Your-PNG-File-e1773385237205.png 1893w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/>\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_1957197584 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h4><strong><span style=\"font-size: 110%;\">\u6b65\u9a5f 3\uff1a\u9078\u64c7 JPG \u4f5c\u70ba\u8f38\u51fa\u683c\u5f0f<\/span><\/strong><\/h4>\n<p>\u4e0a\u50b3\u5f8c\uff0c\u627e\u5230\u8f38\u51fa\u683c\u5f0f\u9078\u64c7\u5668\uff0c\u7136\u5f8c\u5f9e\u4e0b\u62c9\u5f0f\u9078\u55ae\u4e2d\u9078\u64c7 JPG\u3002 AhaConvert \u7684\u667a\u6167\u6280\u8853\u6703\u81ea\u52d5\u914d\u7f6e\u8f49\u63db\u8a2d\u7f6e\uff0c\u56e0\u6b64\u9664\u975e\u60a8\u60f3\u8981\u5fae\u8abf\u8cea\u91cf\uff0c\u5426\u5247\u7121\u9700\u9032\u884c\u4efb\u4f55\u624b\u52d5\u8abf\u6574\u3002<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_534246517\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-20px 0px 15px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"525\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Select-JPG-as-the-Output-Format-e1773385288867-1024x527.png\" class=\"attachment-large size-large\" alt=\"\u9078\u64c7 JPG \u4f5c\u70ba\u8f38\u51fa\u683c\u5f0f\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Select-JPG-as-the-Output-Format-e1773385288867-1024x527.png 1024w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Select-JPG-as-the-Output-Format-e1773385288867-300x155.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Select-JPG-as-the-Output-Format-e1773385288867-768x396.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Select-JPG-as-the-Output-Format-e1773385288867-1536x791.png 1536w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Select-JPG-as-the-Output-Format-e1773385288867-18x9.png 18w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Select-JPG-as-the-Output-Format-e1773385288867-600x309.png 600w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Select-JPG-as-the-Output-Format-e1773385288867.png 1893w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/>\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_534246517 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h4><strong><span style=\"font-size: 110%;\">\u6b65\u9a5f 4\uff1a\u958b\u59cb\u8f49\u63db<\/span><\/strong><\/h4>\n<p>\u9ede\u9078 <strong>\u201c\u8f49\u8b8a\u201d<\/strong> \u9ede\u64ca\u6309\u9215\u958b\u59cb\u3002 AhaConvert \u6703\u81ea\u52d5\u9010\u4e00\u8655\u7406\u6587\u4ef6\uff0c\u56e0\u6b64\u5373\u4f7f\u662f\u6279\u6b21\u4e0a\u50b3\u5927\u6587\u4ef6\u4e5f\u7121\u9700\u60a8\u9032\u884c\u4efb\u4f55\u64cd\u4f5c\u3002\u8f49\u63db\u666e\u901a\u5927\u5c0f\u7684\u5716\u7247\u901a\u5e38\u53ea\u9700\u5e7e\u79d2\u9418\u3002<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_723550351\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-20px 0px 15px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"385\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Start-the-Conversion-e1773385761899-1024x387.png\" class=\"attachment-large size-large\" alt=\"\u958b\u59cb PNG \u8f49 JPG \u8f49\u63db\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Start-the-Conversion-e1773385761899-1024x387.png 1024w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Start-the-Conversion-e1773385761899-300x113.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Start-the-Conversion-e1773385761899-768x290.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Start-the-Conversion-e1773385761899-1536x581.png 1536w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Start-the-Conversion-e1773385761899-18x7.png 18w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Start-the-Conversion-e1773385761899-600x227.png 600w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Start-the-Conversion-e1773385761899.png 1893w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/>\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_723550351 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h4><strong><span style=\"font-size: 110%;\">\u6b65\u9a5f\u4e94\uff1a\u4e0b\u8f09\u60a8\u7684 JPG \u6587\u4ef6<\/span><\/strong><\/h4>\n<p>\u8f49\u63db\u5b8c\u6210\u5f8c\uff0c\u6bcf\u500b\u6a94\u6848\u65c1\u908a\u90fd\u6703\u51fa\u73fe\u4e00\u500b\u4e0b\u8f09\u6309\u9215\u3002\u9ede\u64ca\u8a72\u6309\u9215\u5373\u53ef\u5c07 JPG \u6a94\u6848\u5132\u5b58\u5230\u60a8\u7684 Mac\u3002\u5982\u9700\u6279\u6b21\u8f49\u63db\uff0c\u60a8\u53ef\u4ee5\u5c07\u6240\u6709\u6a94\u6848\u4e00\u8d77\u4e0b\u8f09\u70ba ZIP \u58d3\u7e2e\u5957\u4ef6\u3002<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_634251874\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-20px 0px 15px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"524\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Download-your-JPG-file-e1773385365455-1024x526.png\" class=\"attachment-large size-large\" alt=\"\u4e0b\u8f09\u60a8\u7684 JPG \u6587\u4ef6\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Download-your-JPG-file-e1773385365455-1024x526.png 1024w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Download-your-JPG-file-e1773385365455-300x154.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Download-your-JPG-file-e1773385365455-768x394.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Download-your-JPG-file-e1773385365455-1536x789.png 1536w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Download-your-JPG-file-e1773385365455-18x9.png 18w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Download-your-JPG-file-e1773385365455-600x308.png 600w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/Download-your-JPG-file-e1773385365455.png 1893w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/>\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_634251874 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u5dee\u4e0d\u591a\u5c31\u662f\u9019\u6a23\u3002\u64cd\u4f5c\u6975\u70ba\u7c21\u55ae\u76f4\u89ba\u3002\u6574\u500b\u904e\u7a0b\u5c0d\u65bc\u5927\u591a\u6578\u6a94\u6848\u985e\u578b\u53ea\u9700\u5927\u7d04\u4e00\u5206\u9418\uff0c\u800c\u4e14\u60a8\u7684\u539f\u59cb PNG \u6a94\u6848\u4e0d\u6703\u53d7\u5230\u5f71\u97ff\uff0c\u5b89\u5168\u5730\u4fdd\u5b58\u5728\u60a8\u7684 Mac \u4e0a\u3002<\/p>\n<h2>\u5e38\u898b\u554f\u984c<\/h2>\n<h4><strong><span style=\"font-size: 110%;\">1. \u6211\u53ef\u4ee5\u5728Mac\u4e0a\u6279\u91cf\u5c07\u591a\u500bPNG\u6a94\u6848\u8f49\u63db\u70baJPG\u55ce\uff1f<\/span><\/strong><\/h4>\n<p>\u662f\u7684\u3002 AhaConvert \u652f\u63f4\u6279\u6b21\u8f49\u63db\uff0c\u8b93\u60a8\u4e00\u6b21\u4e0a\u50b3\u591a\u500b PNG \u6a94\u6848\u4e26\u5c07\u5176\u8f49\u63db\u70ba JPG \u683c\u5f0f\u3002\u6b64\u529f\u80fd\u5728\u8655\u7406\u5927\u578b\u5716\u50cf\u5eab\u6216\u5c08\u6848\u8cc7\u6599\u593e\u6642\u975e\u5e38\u6709\u7528\u3002<\/p>\n<h4><span style=\"font-size: 110%;\"><strong>2. \u5c07PNG\u8f49\u63db\u70baJPG\u6642\uff0c\u80fd\u5426\u4fdd\u7559\u900f\u660e\u5ea6\uff1f<\/strong><\/span><\/h4>\n<p>\u5f88\u907a\u61be\uff0c\u4e0d\u884c\u3002 JPG \u683c\u5f0f\u4e0d\u652f\u63f4\u900f\u660e\u5ea6\u3002\u539f\u59cb PNG \u6a94\u6848\u4e2d\u4efb\u4f55\u900f\u660e\u5340\u57df\u90fd\u6703\u88ab\u66ff\u63db\u70ba\u7d14\u8272\u80cc\u666f\uff0c\u901a\u5e38\u662f\u767d\u8272\u3002\u5982\u679c\u4fdd\u7559\u900f\u660e\u5ea6\u5c0d\u60a8\u7684\u5c08\u6848\u81f3\u95dc\u91cd\u8981\uff0c\u6700\u597d\u4fdd\u7559\u539f\u59cb PNG \u6587\u4ef6\uff0c\u6216\u5c07\u5176\u8f49\u63db\u70ba WebP \u7b49\u683c\u5f0f\uff0cWebP \u65e2\u652f\u63f4\u900f\u660e\u5ea6\u53c8\u652f\u63f4\u58d3\u7e2e\u3002<\/p>\n<h4><strong><span style=\"font-size: 110%;\">3. 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110%;\"><strong>4.\u5728\u7ddaPNG\u8f49JPG\u8f49\u63db\u5668\u4f7f\u7528\u5b89\u5168\u55ce\uff1f<\/strong><\/span><\/h4>\n<p>\u6240\u6709\u512a\u79c0\u7684\u7dda\u4e0a\u5de5\u5177\u90fd\u975e\u5e38\u91cd\u8996\u5b89\u5168\u6027\uff0cAhaConvert \u4e5f\u4e0d\u4f8b\u5916\u3002 AhaConvert \u4f7f\u7528 256 \u4f4d\u5143 SSL \u52a0\u5bc6\u6240\u6709\u6a94\u6848\u50b3\u8f38\uff0c\u4e26\u5728 24 \u5c0f\u6642\u5167\u81ea\u52d5\u522a\u9664\u4e0a\u50b3\u7684\u6a94\u6848\u3002\u4e0d\u904e\uff0c\u6211\u5011\u4ecd\u7136\u5efa\u8b70\u60a8\u9075\u5faa\u6a19\u6e96\u7684\u7dda\u4e0a\u5b89\u5168\u63aa\u65bd\u2014\u2014\u5207\u52ff\u4e0a\u50b3\u654f\u611f\u6216\u6a5f\u5bc6\u5716\u7247\uff0c\u4e26\u9078\u64c7\u4fe1\u8b7d\u826f\u597d\u3001\u96b1\u79c1\u6b0a\u653f\u7b56\u6e05\u6670\u7684\u5e73\u53f0\u3002<\/p>\n<h4><strong><span style=\"font-size: 110%;\">5. 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rel=\"noopener\">AhaConvert<\/a>\u5b83\u5b8c\u5168\u514d\u8cbb\uff0c\u76f4\u63a5\u5728\u700f\u89bd\u5668\u4e2d\u904b\u884c\uff0c\u53ef\u4ee5\u8f15\u9b06\u8655\u7406\u5f9e\u55ae\u500b\u6587\u4ef6\u5230\u5927\u578b\u6279\u91cf\u6587\u4ef6\u8f49\u63db\u7684\u5404\u7a2e\u4efb\u52d9\uff0c\u800c\u7121\u9700\u592a\u591a\u9ebb\u7169\u3002\u4e0b\u6b21\u60a8\u9700\u8981\u5728 Mac \u4e0a\u5c07 PNG \u8f49\u63db\u70ba JPG \u6642\uff0c\u4e0d\u59a8\u5ffd\u7565\u5b89\u88dd\u8edf\u9ad4\u7684\u9ebb\u7169\uff0c\u8a66\u8a66\u9019\u6b3e\u8edf\u9ad4\uff0c\u60a8\u4e00\u5b9a\u6703\u5c0d\u7d50\u679c\u611f\u5230\u6eff\u610f\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>If you&#8217;ve tried uploading a photo to a website that only accepts JPG files, or perhaps you caught yourself in a staring contest with that PNG file that&#8217;s too big to be attached to your email, the frustration is common. Converting PNG to JPG is up there with the most common image tasks for Mac [&#8230;]\n","protected":false},"author":2,"featured_media":12204,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-12202","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>Converting PNG to JPG on Mac: Fast &amp; Easy Guide<\/title>\n<meta name=\"description\" content=\"Learn how to convert PNG to JPG on Mac quickly and easily. This step-by-step guide walks you through the best PNG to JPG converter methods available.\" \/>\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\/zh\/\u5982\u4f55\u5728mac\u4e0a\u5c07png\u8f49\u63db\u70bajpg\/\" \/>\n<meta property=\"og:locale\" content=\"zh_TW\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Converting PNG to JPG on Mac: Fast &amp; Easy Guide\" \/>\n<meta property=\"og:description\" content=\"Learn how to convert PNG to JPG on Mac quickly and easily. This step-by-step guide walks you through the best PNG to JPG converter methods available.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/ahaconvert.com\/zh\/\u5982\u4f55\u5728mac\u4e0a\u5c07png\u8f49\u63db\u70bajpg\/\" \/>\n<meta property=\"og:site_name\" content=\"AhaConvert\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-13T07:16:46+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/03\/converting-PNG-to-JPG.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1664\" \/>\n\t<meta property=\"og:image:height\" content=\"928\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"AhaConvert\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005:\" \/>\n\t<meta name=\"twitter:data1\" content=\"AhaConvert\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9810\u4f30\u95b1\u8b80\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 \u5206\u9418\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/ahaconvert.com\\\/how-to-convert-png-to-jpg-on-mac\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/ahaconvert.com\\\/how-to-convert-png-to-jpg-on-mac\\\/\"},\"author\":{\"name\":\"AhaConvert\",\"@id\":\"https:\\\/\\\/ahaconvert.com\\\/#\\\/schema\\\/person\\\/95cba610d9b13cd2826ade187225654f\"},\"headline\":\"How to Convert PNG to JPG on Mac\",\"datePublished\":\"2026-03-13T07:16:46+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/ahaconvert.com\\\/how-to-convert-png-to-jpg-on-mac\\\/\"},\"wordCount\":1705,\"commentCount\":0,\"image\":{\"@id\":\"https:\\\/\\\/ahaconvert.com\\\/how-to-convert-png-to-jpg-on-mac\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/ahaconvert.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/converting-PNG-to-JPG.png\",\"articleSection\":[\"Blogs\"],\"inLanguage\":\"zh-TW\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/ahaconvert.com\\\/how-to-convert-png-to-jpg-on-mac\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/ahaconvert.com\\\/how-to-convert-png-to-jpg-on-mac\\\/\",\"url\":\"https:\\\/\\\/ahaconvert.com\\\/how-to-convert-png-to-jpg-on-mac\\\/\",\"name\":\"Converting PNG to JPG on Mac: Fast & Easy Guide\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/ahaconvert.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/ahaconvert.com\\\/how-to-convert-png-to-jpg-on-mac\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/ahaconvert.com\\\/how-to-convert-png-to-jpg-on-mac\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/ahaconvert.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/converting-PNG-to-JPG.png\",\"datePublished\":\"2026-03-13T07:16:46+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/ahaconvert.com\\\/#\\\/schema\\\/person\\\/95cba610d9b13cd2826ade187225654f\"},\"description\":\"Learn how to convert PNG to JPG on Mac quickly and easily. 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