{"id":11170,"date":"2026-01-27T10:18:33","date_gmt":"2026-01-27T10:18:33","guid":{"rendered":"https:\/\/ahaconvert.com\/?p=11170"},"modified":"2026-01-27T10:18:33","modified_gmt":"2026-01-27T10:18:33","slug":"jpg%e3%82%92jpeg%e3%81%ab%e7%84%a1%e6%96%99%e3%81%a7%e5%a4%89%e6%8f%9b","status":"publish","type":"post","link":"https:\/\/ahaconvert.com\/ja\/jpg%e3%82%92jpeg%e3%81%ab%e7%84%a1%e6%96%99%e3%81%a7%e5%a4%89%e6%8f%9b\/","title":{"rendered":"JPG \u3092 JPEG \u306b\u7121\u6599\u3067\u5909\u63db\u3059\u308b\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3044\u3044\u3067\u3059\u304b?"},"content":{"rendered":"<div style=\"margin-top: 0px; margin-bottom: 0px;\" class=\"sharethis-inline-share-buttons\" 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class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_922432758\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:0px 0px 8px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Differences-Between-JPG-and-JPEG-Image.png\" class=\"attachment-large size-large\" alt=\"JPG\u3068JPEG\u753b\u50cf\u306e\u9055\u3044\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Differences-Between-JPG-and-JPEG-Image.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Differences-Between-JPG-and-JPEG-Image-300x225.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Differences-Between-JPG-and-JPEG-Image-768x576.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Differences-Between-JPG-and-JPEG-Image-16x12.png 16w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Differences-Between-JPG-and-JPEG-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_922432758 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h2>JPG \u3068 JPEG \u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b?<\/h2>\n<p>\u5b9f\u969b\u306b\u306f\u3001JPG\u3068JPEG\u306e\u9593\u306b\u9055\u3044\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3069\u3061\u3089\u306e\u62e1\u5f35\u5b50\u3082\u3001Joint Photographic Experts Group\uff08JPHG\uff09\u306b\u3088\u3063\u3066\u958b\u767a\u3055\u308c\u305f\u540c\u3058\u753b\u50cf\u5727\u7e2e\u898f\u683c\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u753b\u50cf\u30c7\u30fc\u30bf\u306e\u54c1\u8cea\u3001\u30d5\u30a1\u30a4\u30eb\u69cb\u9020\u3001\u4fdd\u5b58\u65b9\u6cd5\u3082\u540c\u3058\u3067\u3059\u3002<br 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\/>\n\u73fe\u4ee3\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3084\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u306f\u3001\u3069\u3061\u3089\u306e\u62e1\u5f35\u5b50\u3082\u554f\u984c\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u305b\u3093\u304c\u3001\u7279\u5b9a\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3084\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3069\u3061\u3089\u304b\u4e00\u65b9\u304c\u512a\u5148\u3055\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u5f62\u5f0f\u3092\u3088\u308a\u8a73\u7d30\u306b\u6bd4\u8f03\u3059\u308b\u306b\u306f\u3001\u975e\u5e38\u306b\u8a73\u7d30\u306a\u30ac\u30a4\u30c9\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/ahaconvert.com\/ja\/jpg%e3%81%a8jpeg\/\" target=\"_blank\" rel=\"noopener\">JPG\u3068JPEG<\/a>.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_984731545\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:0px 0px 8px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/JPG-vs-JPEG-1.png\" class=\"attachment-large size-large\" alt=\"JPG\u3068JPEG\u306e\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u306e\u6bd4\u8f03\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/JPG-vs-JPEG-1.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/JPG-vs-JPEG-1-300x225.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/JPG-vs-JPEG-1-768x576.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/JPG-vs-JPEG-1-16x12.png 16w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/JPG-vs-JPEG-1-600x450.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_984731545 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h2>JPG\u3092JPEG\u306b\u5909\u63db\u3059\u308b\u7406\u7531<\/h2>\n<p>JPG \u306f\u6280\u8853\u7684\u306b\u306f JPEG \u3068\u540c\u3058\u3067\u3059\u304c\u3001\u30d5\u30a1\u30a4\u30eb\u62e1\u5f35\u5b50\u306e\u5909\u66f4\u304c\u5fc5\u8981\u306a\u5834\u5408\u304c\u3044\u304f\u3064\u304b\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u30b7\u30b9\u30c6\u30e0\u306e\u4e92\u63db\u6027\u8981\u4ef6\u306b\u3088\u3063\u3066\u3001\u4f7f\u7528\u3059\u308b\u62e1\u5f35\u5b50\u304c\u6c7a\u5b9a\u3055\u308c\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\u53e4\u3044\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3001\u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0\u3001\u307e\u305f\u306f\u7279\u6b8a\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u4ed6\u306e\u30d5\u30a1\u30a4\u30eb\u62e1\u5f35\u5b50\u3092\u8a8d\u8b58\u3067\u304d\u306a\u3044\u305f\u3081\u3001\u901a\u5e38\u306fJPEG\u30d5\u30a1\u30a4\u30eb\u306e\u307f\u3068\u4e92\u63db\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30d5\u30a1\u30a4\u30eb\u306e\u5f62\u5f0f\u306f\u540c\u3058\u3067\u3042\u3063\u3066\u3082\u3001\u3053\u308c\u3089\u306e\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u30e6\u30fc\u30b6\u30fc\u304c\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u6642\u306b\u30d5\u30a1\u30a4\u30eb\u3092\u62d2\u5426\u3057\u305f\u308a\u3001\u610f\u56f3\u3057\u305f\u3068\u304a\u308a\u306b\u8868\u793a\u3055\u308c\u306a\u304b\u3063\u305f\u308a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3082\u3046\u4e00\u3064\u306e\u5178\u578b\u7684\u306a\u72b6\u6cc1\u306f\u3001\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u56fa\u6709\u306e\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u30dd\u30ea\u30b7\u30fc\u306b\u3088\u3063\u3066\u767a\u751f\u3057\u307e\u3059\u3002\u591a\u304f\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u7ba1\u7406\u30b7\u30b9\u30c6\u30e0\u3001e\u30b3\u30de\u30fc\u30b9\u30b7\u30b9\u30c6\u30e0\u3001\u307e\u305f\u306f\u30aa\u30f3\u30e9\u30a4\u30f3\u30b5\u30fc\u30d3\u30b9\u3067\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u62e1\u5f35\u5b50\u306b\u95a2\u3059\u308b\u4ed5\u69d8\u304c\u5b9a\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002JPEG\u30d5\u30a1\u30a4\u30eb\u306e\u307f\u3092\u53d7\u3051\u5165\u308c\u308b\u30b5\u30a4\u30c8\u3082\u3042\u308c\u3070\u3001JPG\u30d5\u30a1\u30a4\u30eb\u306e\u307f\u3092\u53d7\u3051\u5165\u308c\u308b\u30b5\u30a4\u30c8\u3082\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u8981\u4ef6\u3092\u6e80\u305f\u3059\u3053\u3068\u3067\u3001\u5199\u771f\u306e\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u304c\u78ba\u5b9f\u306b\u6210\u529f\u3057\u307e\u3059\u3002<\/p>\n<p>\u6a19\u6e96\u7684\u306a\u696d\u52d9\u6163\u884c\u3067\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u540d\u3092\u7d71\u4e00\u3059\u308b\u3053\u3068\u304c\u6c42\u3081\u3089\u308c\u308b\u5834\u5408\u304c\u591a\u304f\u3042\u308a\u307e\u3059\u3002\u4f01\u696d\u3067\u306f\u901a\u5e38\u3001\u3059\u3079\u3066\u306e\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u306b\u540c\u3058\u62e1\u5f35\u5b50\u3092\u4ed8\u3051\u308b\u3053\u3068\u3092\u7fa9\u52d9\u4ed8\u3051\u308b\u898f\u5247\u304c\u5b9a\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u8077\u5834\u3067\u5168\u3066\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u304a\u3044\u3066JPEG\u62e1\u5f35\u5b50\u304c\u7fa9\u52d9\u4ed8\u3051\u3089\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u3001JPG\u30d5\u30a1\u30a4\u30eb\u3092JPEG\u30d5\u30a1\u30a4\u30eb\u306b\u5909\u63db\u3057\u3066\u6e96\u62e0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u81ea\u52d5\u51e6\u7406\u30b9\u30af\u30ea\u30d7\u30c8\u3067\u306f\u3001\u7279\u5b9a\u306e\u30d5\u30a1\u30a4\u30eb\u62e1\u5f35\u5b50\u304c\u5fc5\u8981\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u30d0\u30c3\u30c1\u51e6\u7406\u30c4\u30fc\u30eb\u3001\u753b\u50cf\u7ba1\u7406\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3001\u307e\u305f\u306f\u81ea\u52d5\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u4f7f\u7528\u3059\u308b\u969b\u306b\u3001\u62e1\u5f35\u5b50\u306e\u4e00\u8cab\u6027\u3092\u4fdd\u3064\u3053\u3068\u3067\u30a8\u30e9\u30fc\u304c\u6e1b\u308a\u3001\u64cd\u4f5c\u304c\u30b9\u30e0\u30fc\u30ba\u306b\u306a\u308a\u307e\u3059\u3002\u3059\u3079\u3066\u306e\u753b\u50cf\u304c\u540c\u3058\u62e1\u5f35\u5b50\u306b\u5909\u63db\u3055\u308c\u308b\u305f\u3081\u3001\u4e92\u63db\u6027\u306e\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1074120534\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:0px 0px 8px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/convert-JPG-to-JPEG.png\" class=\"attachment-large size-large\" alt=\"JPG\u304b\u3089JPEG\u3078\u306e\u5909\u63db\u304c\u53ef\u80fd\u306a\u753b\u50cf\u30d5\u30a1\u30a4\u30eb\u306e\u4f8b\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/convert-JPG-to-JPEG.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/convert-JPG-to-JPEG-300x225.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/convert-JPG-to-JPEG-768x576.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/convert-JPG-to-JPEG-16x12.png 16w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/convert-JPG-to-JPEG-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_1074120534 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h2>JPG \u3092 JPEG \u306b\u5909\u63db\u3059\u308b\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3044\u3044\u3067\u3059\u304b?<\/h2>\n<p>\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u3092\u5909\u66f4\u3059\u308b\u5834\u5408\u3001\u30df\u30b9\u3092\u3057\u305f\u308a\u3001\u7834\u640d\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u305f\u308a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30aa\u30f3\u30e9\u30a4\u30f3\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308c\u3070\u3001\u305d\u306e\u3088\u3046\u306a\u554f\u984c\u3092\u9632\u304e\u3001\u753b\u50cf\u3092\u4fdd\u5b58\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u3001JPG\u3092JPEG\u306b\u5909\u63db\u3059\u308b\u6700\u3082\u7c21\u5358\u3067\u5b89\u5168\u306a\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n<p>\u30aa\u30f3\u30e9\u30a4\u30f3\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc\u306f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u5fc5\u8981\u3068\u305b\u305a\u3001\u30d6\u30e9\u30a6\u30b6\u5185\u3067\u76f4\u63a5\u52d5\u4f5c\u3057\u307e\u3059\u3002\u9ad8\u901f\u306a\u30bf\u30b9\u30af\u3084\u983b\u7e41\u306b\u7e70\u308a\u8fd4\u3055\u308c\u308b\u5909\u63db\u3001\u305d\u3057\u3066\u8907\u6570\u306e\u30c7\u30d0\u30a4\u30b9\u3067\u30c7\u30d0\u30a4\u30b9\u3092\u4f7f\u7528\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n<h3>\u30aa\u30f3\u30e9\u30a4\u30f3JPG-JPEG\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc \u2014 <a href=\"https:\/\/ahaconvert.com\/ja\/\" target=\"_blank\" rel=\"noopener\">AhaConvert<\/a>.<\/h3>\n<p>JPG\u304b\u3089JPEG\u3078\u306e\u5909\u63db\u304c\u5fc5\u8981\u306a\u5834\u5408\u3001AhaConvert\u306f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3092\u5fc5\u8981\u3068\u3057\u306a\u3044Web\u30d9\u30fc\u30b9\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u9ad8\u901f\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u591a\u76ee\u7684JPG-JPEG\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc\u3067\u3001\u3044\u3064\u3067\u3082\u30d5\u30a1\u30a4\u30eb\u3092\u4fe1\u983c\u3067\u304d\u3001\u308f\u305a\u304b\u6570\u79d2\u3067\u753b\u9762\u306b\u8868\u793a\u3055\u308c\u308b\u306e\u3068\u5168\u304f\u540c\u3058\u753b\u50cf\u3092\u8868\u793a\u3067\u304d\u307e\u3059\u3002\u5143\u306e\u753b\u50cf\u30b3\u30f3\u30c6\u30f3\u30c4\u306f\u305d\u306e\u307e\u307e\u4fdd\u6301\u3055\u308c\u307e\u3059\u3002<\/p>\n<p><span style=\"font-size: 105%;\"><strong>AhaConvert\u306e\u4e3b\u306a\u6a5f\u80fd:<\/strong><\/span><\/p>\n<p><strong>\u7121\u6599\u304b\u3064\u7121\u5236\u9650:<\/strong> \u5909\u63db\u30c4\u30fc\u30eb\u306f\u7121\u6599\u3067\u3054\u5229\u7528\u3044\u305f\u3060\u3051\u307e\u3059\u3002\u4e0d\u8981\u306a\u8acb\u6c42\u3084\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u3092\u96a0\u3059\u3053\u3068\u306a\u304f\u3001\u3059\u3079\u3066\u306e\u30e6\u30fc\u30b6\u30fc\u306b\u30b9\u30e0\u30fc\u30ba\u306a\u4f53\u9a13\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u30d0\u30c3\u30c1\u5909\u63db:<\/strong> \u30d5\u30a1\u30a4\u30eb\u3092\u500b\u5225\u306b\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3059\u308b\u5fc5\u8981\u306f\u306a\u304f\u3001\u4e00\u5ea6\u306b\u8907\u6570\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3067\u304d\u307e\u3059\u3002\u30c4\u30fc\u30eb\u304c\u30ad\u30e5\u30fc\u3092\u7ba1\u7406\u3059\u308b\u305f\u3081\u3001\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u52b9\u7387\u304c\u5927\u5e45\u306b\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u767b\u9332\u4e0d\u8981:<\/strong> \u3059\u3050\u306b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u69cb\u7bc9\u3092\u958b\u59cb\u3067\u304d\u307e\u3059\u3002AhaConvert\u3067\u306f\u3001\u3059\u3079\u3066\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u305f\u3081\u306b\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u958b\u8a2d\u3057\u305f\u308a\u3001\u500b\u4eba\u60c5\u5831\u3092\u9001\u4fe1\u3057\u305f\u308a\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc:<\/strong> \u30c7\u30fc\u30bf\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u6700\u512a\u5148\u4e8b\u9805\u3067\u3059\u3002\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u3067\u306fSSL\u306b\u3088\u308b256\u30d3\u30c3\u30c8\u6697\u53f7\u5316\u3092\u4f7f\u7528\u3057\u3001\u30d5\u30a1\u30a4\u30eb\u306f24\u6642\u9593\u4ee5\u5185\u306b\u30b5\u30fc\u30d0\u30fc\u4e0a\u3067\u81ea\u52d5\u7684\u306b\u7834\u68c4\u3055\u308c\u307e\u3059\u3002<\/p>\n<p><strong>\u54c1\u8cea\u640d\u5931\u30bc\u30ed:<\/strong> \u30b3\u30f3\u30d0\u30fc\u30bf\u30fc\u306f\u30b3\u30f3\u30c6\u30ca\u3092\u6b63\u78ba\u306b\u5909\u63db\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5199\u771f\u306e\u9bae\u660e\u5ea6\u3068\u89e3\u50cf\u5ea6\u304c\u30bd\u30fc\u30b9\u30d5\u30a1\u30a4\u30eb\u3068\u540c\u3058\u306b\u306a\u308b\u3053\u3068\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>JPG\u3092JPEG\u306b\u7121\u6599\u3067\u5909\u63db\u3057\u305f\u3044\u65b9\u306b\u306f\u3001AhaConvert\u304c\u304a\u3059\u3059\u3081\u3067\u3059\u3002 <a href=\"https:\/\/ahaconvert.com\/ja\/%e7%94%bb%e5%83%8f%e3%82%b3%e3%83%b3%e3%83%90%e3%83%bc%e3%82%bf%e3%83%bc\/\" target=\"_blank\" rel=\"noopener\">JPG\u304b\u3089JPEG\u3078\u306e\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc<\/a> \u96a0\u308c\u305f\u30b3\u30b9\u30c8\u3084\u5236\u9650\u306a\u3057\u306b\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u306a\u7d50\u679c\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002<\/p>\n<h3>AhaConvert\u3067JPG\u3092JPEG\u306b\u5909\u63db\u3059\u308b<\/h3>\n<h4><strong>\u30b9\u30c6\u30c3\u30d71\uff1aAhaConvert JPG-JPEG\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc\u3092\u958b\u304f<\/strong><\/h4>\n<p>\u306b\u884c\u304f <a href=\"https:\/\/ahaconvert.com\/ja\/%e7%94%bb%e5%83%8f%e3%82%b3%e3%83%b3%e3%83%90%e3%83%bc%e3%82%bf%e3%83%bc\/\" target=\"_blank\" rel=\"noopener\">AhaConvert<\/a> \u30a6\u30a7\u30d6\u30d6\u30e9\u30a6\u30b6\u3092\u4f7f\u3063\u3066\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30aa\u30f3\u30e9\u30a4\u30f3\u306eJPG-JPEG\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc\u306a\u306e\u3067\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3084\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u4f5c\u6210\u306f\u4e0d\u8981\u3067\u3059\u3002<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1943224388\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-20px 0px 20px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Open-AhaConvert-image-converter.png\" class=\"attachment-large size-large\" alt=\"AhaConvert\u753b\u50cf\u30b3\u30f3\u30d0\u30fc\u30bf\u3092\u958b\u3044\u3066JPG\u3092JPEG\u306b\u5909\u63db\u3057\u307e\u3059\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Open-AhaConvert-image-converter.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Open-AhaConvert-image-converter-300x225.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Open-AhaConvert-image-converter-768x576.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Open-AhaConvert-image-converter-16x12.png 16w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Open-AhaConvert-image-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_1943224388 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h4><strong>\u30b9\u30c6\u30c3\u30d72: JPG\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3059\u308b<\/strong><\/h4>\n<p>\u300c\u30d5\u30a1\u30a4\u30eb\u3092\u9078\u629e\u300d\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u30d5\u30a1\u30a4\u30eb\u30d6\u30e9\u30a6\u30b6\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u30021\u3064\u307e\u305f\u306f\u8907\u6570\u306eJPG\u30d5\u30a1\u30a4\u30eb\u304b\u3089\u3001\u5fc5\u8981\u306a\u30d5\u30a1\u30a4\u30eb\u3092\u9078\u629e\u3057\u307e\u3059\u3002\u3053\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u306f\u8907\u6570\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3067\u304d\u308b\u305f\u3081\u3001\u51e6\u7406\u3059\u308b\u753b\u50cf\u304c\u8907\u6570\u3042\u308b\u5834\u5408\u3067\u3082\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u304c\u7c21\u7d20\u5316\u3055\u308c\u307e\u3059\u3002\u307e\u305f\u3001\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u30a8\u30ea\u30a2\u306b\u30c9\u30e9\u30c3\u30b0\uff06\u30c9\u30ed\u30c3\u30d7\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u7c21\u5358\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1591648041\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-20px 0px 12px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Upload-JPG-files.png\" class=\"attachment-large size-large\" alt=\"JPG\u304b\u3089JPEG\u3078\u306e\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u30b3\u30f3\u30d0\u30fc\u30bf\u3092\u4f7f\u7528\u3057\u3066JPG\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u307e\u3059\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Upload-JPG-files.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Upload-JPG-files-300x225.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Upload-JPG-files-768x576.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Upload-JPG-files-16x12.png 16w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Upload-JPG-files-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_1591648041 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h4><strong>\u30b9\u30c6\u30c3\u30d73: \u51fa\u529b\u5f62\u5f0f\u3068\u3057\u3066JPEG\u3092\u9078\u629e\u3059\u308b<\/strong><\/h4>\n<p>\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u305f\u3089\u3001\u51fa\u529b\u5f62\u5f0f\u306e\u30c9\u30ed\u30c3\u30d7\u30c0\u30a6\u30f3\u30e1\u30cb\u30e5\u30fc\u3092\u898b\u3064\u3051\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u306e\u30e1\u30cb\u30e5\u30fc\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u3001\u69d8\u3005\u306a\u753b\u50cf\u5f62\u5f0f\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u306e\u3067\u3001\u30ea\u30b9\u30c8\u304b\u3089JPEG\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3067\u9078\u629e\u5185\u5bb9\u304c\u78ba\u5b9a\u3057\u3001JPG\u30d5\u30a1\u30a4\u30eb\u3092JPEG\u5f62\u5f0f\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u304c\u9078\u629e\u3055\u308c\u305f\u3053\u3068\u304c\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1762168524\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-13px 0px 20px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/select-JPEG-as-output-format.png\" class=\"attachment-large size-large\" alt=\"JPG\u304b\u3089JPEG\u3078\u306e\u5909\u63db\u306e\u51fa\u529b\u5f62\u5f0f\u3092\u9078\u629e\u3057\u307e\u3059\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/select-JPEG-as-output-format.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/select-JPEG-as-output-format-300x225.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/select-JPEG-as-output-format-768x576.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/select-JPEG-as-output-format-16x12.png 16w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/select-JPEG-as-output-format-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_1762168524 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h4><strong>\u30b9\u30c6\u30c3\u30d74: \u5909\u63db\u3092\u958b\u59cb\u3059\u308b<\/strong><\/h4>\n<p>\u5909\u63db\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u3001\u30d5\u30a1\u30a4\u30eb\u306e\u51e6\u7406\u3092\u958b\u59cb\u3057\u3066\u304f\u3060\u3055\u3044\u3002AhaConvert\u306f\u9ad8\u901f\u3067\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u3068\u753b\u50cf\u6570\u306b\u3082\u3088\u308a\u307e\u3059\u304c\u3001\u5909\u63db\u306f\u901a\u5e38\u6570\u79d2\u3067\u5b8c\u4e86\u3057\u307e\u3059\u3002\u9032\u884c\u72b6\u6cc1\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc\u306b\u5404\u30d5\u30a1\u30a4\u30eb\u306e\u5909\u63db\u72b6\u6cc1\u304c\u8868\u793a\u3055\u308c\u308b\u306e\u3067\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u51e6\u7406\u72b6\u6cc1\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_663113266\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-20px 0px 20px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/JPG-to-JPEG-conversion.png\" class=\"attachment-large size-large\" alt=\"JPG\u3092JPEG\u306b\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u7121\u6599\u3067\u5909\u63db\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/JPG-to-JPEG-conversion.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/JPG-to-JPEG-conversion-300x225.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/JPG-to-JPEG-conversion-768x576.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/JPG-to-JPEG-conversion-16x12.png 16w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/JPG-to-JPEG-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_663113266 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h4><strong>\u30b9\u30c6\u30c3\u30d75: \u5909\u63db\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b<\/strong><\/h4>\n<p>\u5909\u63db\u5f8c\u3001\u5404\u51e6\u7406\u6e08\u307f\u30d5\u30a1\u30a4\u30eb\u306e\u5f8c\u306b\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30dc\u30bf\u30f3\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u5404\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u3001\u305d\u308c\u305e\u308c\u306e\u30d5\u30a1\u30a4\u30eb\u304c\u4fdd\u5b58\u3055\u308c\u307e\u3059\u3002\u65b0\u3057\u3044JPEG\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u3054\u5229\u7528\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_294739789\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" style=\"margin:-20px 0px 20px 0px;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Download-converted-JPEG-images.png\" class=\"attachment-large size-large\" alt=\"\u5909\u63db\u3055\u308c\u305fJPEG\u753b\u50cf\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\" srcset=\"https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Download-converted-JPEG-images.png 1000w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Download-converted-JPEG-images-300x225.png 300w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Download-converted-JPEG-images-768x576.png 768w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Download-converted-JPEG-images-16x12.png 16w, https:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Download-converted-JPEG-images-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_294739789 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<p>\u3053\u306e\u30b7\u30f3\u30d7\u30eb\u306a\u30d7\u30ed\u30bb\u30b9\u306b\u3088\u308a\u3001\u4e92\u63db\u6027\u306e\u554f\u984c\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u3067\u3082\u3001JPG\u304b\u3089JPEG\u3078\u306e\u5909\u63db\u304c\u7121\u6599\u3067\u7c21\u5358\u306b\u884c\u3048\u307e\u3059\u3002\u5927\u304d\u306a\u753b\u50cf\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u3067\u3082\u3001\u308f\u305a\u304b\u6570\u5206\u3067\u51e6\u7406\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>JPG\u3068JPEG\u306b\u95a2\u3059\u308b\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<h4><strong>1. JPG \u3092 JPEG \u306b\u5909\u63db\u3059\u308b\u306b\u306f (AhaConvert \u3092\u4f7f\u7528) \u3069\u306e\u304f\u3089\u3044\u6642\u9593\u304c\u304b\u304b\u308a\u307e\u3059\u304b?<\/strong><\/h4>\n<p>\u307b\u3068\u3093\u3069\u306e\u30aa\u30d5\u30a1\u30fc\u306f\u6570\u79d2\u4ee5\u5185\u306b\u7d42\u4e86\u3057\u307e\u3059\u3002\u753b\u50cf\u306e\u30b5\u30a4\u30ba\u3068\u540c\u6642\u306b\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3059\u308b\u30d5\u30a1\u30a4\u30eb\u306e\u6570\u306b\u3088\u3063\u3066\u3001\u591a\u5c11\u306e\u6642\u9593\u304c\u304b\u304b\u308a\u307e\u3059\u3002\u51e6\u7406\u306f\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u5b9f\u884c\u3055\u308c\u308b\u305f\u3081\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3084\u8a2d\u5b9a\u3092\u3059\u308b\u3053\u3068\u306a\u304f\u3001JPG\u304b\u3089JPEG\u3078\u306e\u5909\u63db\u3092\u7d20\u65e9\u304f\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h4><strong>2. \u3053\u306e JPG \u304b\u3089 JPEG \u3078\u306e\u5f62\u5f0f\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc\u306f\u5b89\u5168\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u304b?<\/strong><\/h4>\n<p>\u306f\u3044\u3002AhaConvert\u306f\u3001\u304a\u5ba2\u69d8\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u5f37\u529b\u306a\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u30d5\u30a1\u30a4\u30eb\u5909\u63db\u6642\u304a\u3088\u3073\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u6642\u306b\u306f\u3001SSL\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u4f7f\u7528\u3057\u305f256\u30d3\u30c3\u30c8\u6697\u53f7\u5316\u304c\u884c\u308f\u308c\u307e\u3059\u3002\u5199\u771f\u306f24\u6642\u9593\u5f8c\u306b\u81ea\u52d5\u7684\u306b\u524a\u9664\u3055\u308c\u3001\u7b2c\u4e09\u8005\u306b\u60c5\u5831\u304c\u8ee2\u9001\u3055\u308c\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<h4><strong>3. \u5909\u63db\u6642\u306e\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u5236\u9650\u306f\u3042\u308a\u307e\u3059\u304b?<\/strong><\/h4>\n<p>AhaConvert\u306f\u3001\u6700\u3082\u4e00\u822c\u7684\u306a\u753b\u50cf\u5f62\u5f0f\u3068\u30b5\u30a4\u30ba\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u65e5\u5e38\u7684\u306a\u4f7f\u7528\u306b\u304a\u3044\u3066\u306f\u660e\u78ba\u306a\u30b5\u30a4\u30ba\u5236\u9650\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u975e\u5e38\u306b\u5927\u304d\u306a\u30d5\u30a1\u30a4\u30eb\u306f\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3068\u64cd\u4f5c\u306b\u6642\u9593\u304c\u304b\u304b\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u5909\u63db\u306f\u539f\u5247\u3068\u3057\u30661GB\u4ee5\u4e0b\u306e\u30d5\u30a1\u30a4\u30eb\u3067\u306e\u307f\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<h4><strong>4. \u8907\u6570\u306e JPG \u3092\u4e00\u5ea6\u306b\u5909\u63db\u3067\u304d\u307e\u3059\u304b?<\/strong><\/h4>\n<p>\u306f\u3044\u3002AhaConvert\u3092\u4f7f\u3048\u3070\u30011\u56de\u306e\u30bb\u30c3\u30b7\u30e7\u30f3\u3067\u8907\u6570\u306eJPG\u30d5\u30a1\u30a4\u30eb\u3092\u8ffd\u52a0\u3067\u304d\u307e\u3059\u3002\u30d5\u30a1\u30a4\u30eb\u5909\u63db\u306f\u500b\u5225\u306b\u884c\u308f\u308c\u308b\u305f\u3081\u3001\u81ea\u52d5\u5316\u30d7\u30ed\u30bb\u30b9\u3067\u624b\u52d5\u3067\u7e70\u308a\u8fd4\u3057\u4f5c\u696d\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6bb5\u968e\u7684\u306a\u5909\u63db\u306b\u3088\u308a\u753b\u8cea\u304c\u7dad\u6301\u3055\u308c\u3001\u5927\u91cf\u306e\u30d5\u30a1\u30a4\u30eb\u306e\u51e6\u7406\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h4><strong>5. JPG \u3092 JPEG \u306b\u5909\u63db\u3059\u308b\u3068\u753b\u50cf\u306e\u54c1\u8cea\u304c\u4f4e\u4e0b\u3057\u307e\u3059\u304b?<\/strong><\/h4>\n<p>\u3044\u3044\u3048\u3002JPG\u304b\u3089JPEG\u306b\u5909\u63db\u3057\u3066\u3082\u753b\u8cea\u306f\u640d\u306a\u308f\u308c\u307e\u305b\u3093\u3002\u5b9f\u969b\u3001\u5727\u7e2e\u7387\u3084\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306b\u9055\u3044\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u3053\u3067\u884c\u308f\u308c\u3066\u3044\u308b\u306e\u306f\u3001\u5358\u306b\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e\u62e1\u5f35\u3060\u3051\u3067\u3059\u3002<\/p>\n<h2>\u7d50\u8ad6<\/h2>\n<p>\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u30eb\u30fc\u30eb\u3067\u7279\u5b9a\u306e\u62e1\u5f35\u5b50\u304c\u6307\u5b9a\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u3001JPG\u304b\u3089JPEG\u306b\u5909\u63db\u3059\u308b\u30aa\u30f3\u30e9\u30a4\u30f3\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u306e\u304c\u6700\u3082\u7c21\u5358\u306a\u89e3\u6c7a\u7b56\u3067\u3059\u3002\u30aa\u30f3\u30e9\u30a4\u30f3\u30c4\u30fc\u30eb\u306f\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3092\u5fc5\u8981\u3068\u305b\u305a\u3001\u3042\u3089\u3086\u308b\u30c7\u30d0\u30a4\u30b9\u3067\u4f7f\u7528\u3067\u304d\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u753b\u8cea\u3082\u4f4e\u4e0b\u3057\u307e\u305b\u3093\u3002<\/p>\n<p>\u900f\u660e\u5ea6\u3084\u30c7\u30b6\u30a4\u30f3\u306a\u3069\u306e\u753b\u50cf\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001JPG\u304b\u3089PNG\u3078\u306e\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc\u304c\u5f79\u7acb\u3064\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002AhaConvert\u306a\u3069\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u3063\u3066JPG\u3092PNG\u307e\u305f\u306fJPEG\u306b\u5909\u63db\u3059\u308b\u306b\u306f\u3001\u8907\u6570\u306e\u624b\u9806\u304c\u5fc5\u8981\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u5229\u7528\u53ef\u80fd\u306a\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002 <a href=\"https:\/\/ahaconvert.com\/ja\/\" target=\"_blank\" rel=\"noopener\">AhaConvert \u30d5\u30a1\u30a4\u30eb\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>A lot of people need the correct image format and want to convert JPG to JPEG, particularly when posting images on websites, forms, or design applications. Even though the two formats seem similar, some platforms still require a specific extension. This is not simple, especially for users who work across different devices or systems. Well, if you&#8217;re searching for how can I convert JPG to JPEG, the procedure is actually very simple. In this case, you have an online JPG to JPEG format converter that converts in several seconds without installing any software or registering. This article explains the difference, typical applications, and the easy steps involved in converting it [&#8230;]\n","protected":false},"author":2,"featured_media":11173,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-11170","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>Convert JPG to JPEG Free: Easy Step-by-Step Guide (2026)<\/title>\n<meta name=\"description\" content=\"Need to convert JPG to JPEG? This guide shows simple steps, explains the difference, and helps you change image formats online for free.\" \/>\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\/ja\/jpg\u3092jpeg\u306b\u7121\u6599\u3067\u5909\u63db\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Convert JPG to JPEG Free: Easy Step-by-Step Guide (2026)\" \/>\n<meta property=\"og:description\" content=\"Need to convert JPG to JPEG? This guide shows simple steps, explains the difference, and helps you change image formats online for free.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/ahaconvert.com\/ja\/jpg\u3092jpeg\u306b\u7121\u6599\u3067\u5909\u63db\/\" \/>\n<meta property=\"og:site_name\" content=\"AhaConvert\" \/>\n<meta property=\"article:published_time\" content=\"2026-01-27T10:18:33+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/ahaconvert.com\/wp-content\/uploads\/2026\/01\/Convert-JPG-to-JPEG-online.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"750\" \/>\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=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"AhaConvert\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"8\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/ahaconvert.com\\\/convert-jpg-to-jpeg-free\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/ahaconvert.com\\\/convert-jpg-to-jpeg-free\\\/\"},\"author\":{\"name\":\"AhaConvert\",\"@id\":\"https:\\\/\\\/ahaconvert.com\\\/#\\\/schema\\\/person\\\/95cba610d9b13cd2826ade187225654f\"},\"headline\":\"How Can I Convert JPG to JPEG Free?\",\"datePublished\":\"2026-01-27T10:18:33+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/ahaconvert.com\\\/convert-jpg-to-jpeg-free\\\/\"},\"wordCount\":1598,\"commentCount\":0,\"image\":{\"@id\":\"https:\\\/\\\/ahaconvert.com\\\/convert-jpg-to-jpeg-free\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/ahaconvert.com\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/Convert-JPG-to-JPEG-online.png\",\"articleSection\":[\"Blogs\"],\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/ahaconvert.com\\\/convert-jpg-to-jpeg-free\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/ahaconvert.com\\\/convert-jpg-to-jpeg-free\\\/\",\"url\":\"https:\\\/\\\/ahaconvert.com\\\/convert-jpg-to-jpeg-free\\\/\",\"name\":\"Convert JPG to JPEG Free: Easy Step-by-Step Guide (2026)\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/ahaconvert.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/ahaconvert.com\\\/convert-jpg-to-jpeg-free\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/ahaconvert.com\\\/convert-jpg-to-jpeg-free\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/ahaconvert.com\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/Convert-JPG-to-JPEG-online.png\",\"datePublished\":\"2026-01-27T10:18:33+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/ahaconvert.com\\\/#\\\/schema\\\/person\\\/95cba610d9b13cd2826ade187225654f\"},\"description\":\"Need to convert JPG to JPEG? 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