[{"data":1,"prerenderedAt":223},["ShallowReactive",2],{"blog-post-/blog/ja-jp/resize-images-for-mobile-performance":3,"related-posts-/ja-JP/blog/resize-images-for-mobile-performance":96},{"id":4,"title":5,"author":6,"body":7,"category":79,"date":80,"description":81,"extension":82,"featured":83,"image":84,"meta":85,"navigation":86,"path":87,"readingTime":88,"seo":89,"stem":90,"tags":91,"tools":94,"__hash__":95},"content/blog/ja-JP/resize-images-for-mobile-performance.md","モバイル表示を速くする画像リサイズ方法","Anything Tools Editorial",{"type":8,"value":9,"toc":73},"minimark",[10,13,17,36,41,44,47,51,70],[11,12,5],"h1",{"id":5},[14,15,16],"p",{},"Mobile pages need images that are sized for the real layout, not oversized desktop originals. Start by checking where the image appears: hero section, product gallery, blog cover, card thumbnail, icon, or logo.",[14,18,19,20,25,26,30,31,35],{},"Use the ",[21,22,24],"a",{"href":23},"/image/resizer","Image Resizer"," to set the target dimensions, then use the ",[21,27,29],{"href":28},"/image/compressor","Image Compressor"," to reduce file size. If another format is better for the web, convert a copy with the ",[21,32,34],{"href":33},"/image/converter","Image Converter",".",[37,38,40],"h2",{"id":39},"keep-the-ratio-avoid-stretching","Keep the ratio, avoid stretching",[14,42,43],{},"Do not force a portrait or square image into a wide cover by stretching it. Preserve the aspect ratio, crop intentionally when a fixed layout requires it, and keep important content inside safe margins.",[14,45,46],{},"For blog and social covers, prepare a dedicated 1200×630 image instead of distorting an existing asset.",[37,48,50],{"id":49},"mobile-image-checklist","Mobile image checklist",[52,53,54,58,61,64,67],"ul",{},[55,56,57],"li",{},"choose the displayed size before exporting",[55,59,60],{},"keep a consistent aspect ratio",[55,62,63],{},"compress after resizing",[55,65,66],{},"preview on a phone-sized screen",[55,68,69],{},"check text, faces, product edges, and transparent areas",[14,71,72],{},"Good mobile performance comes from preparation: resize first, compress carefully, and publish images that match the layout.",{"title":74,"searchDepth":75,"depth":75,"links":76},"",2,[77,78],{"id":39,"depth":75,"text":40},{"id":49,"depth":75,"text":50},"Image Optimization","2026-05-08T00:00:00.000Z","モバイル向けの画像サイズ、比率維持、伸びやぼけを避けた軽量化の基本を解説します。","md",false,"/blog/resize-images-for-mobile-performance.png",{},true,"/blog/ja-jp/resize-images-for-mobile-performance",5,{"title":5,"description":81},"blog/ja-JP/resize-images-for-mobile-performance",[92,93,79],"Image Resizing","Mobile Performance",[23,28,33],"c8_cavqyK8-N0Y922PmWWNwK97aY-xXsidHhHEpKFeg",[97,171],{"id":98,"title":99,"author":6,"body":100,"category":79,"date":80,"description":161,"extension":82,"featured":83,"image":162,"meta":163,"navigation":86,"path":164,"readingTime":88,"seo":165,"stem":166,"tags":167,"tools":169,"__hash__":170},"content/blog/de-DE/prepare-images-for-pdf-export.md","Bilder vor dem PDF-Export vorbereiten",{"type":8,"value":101,"toc":157},[102,105,108,119,123,126,129,133,154],[11,103,99],{"id":104},"bilder-vor-dem-pdf-export-vorbereiten",[14,106,107],{},"Image-to-PDF workflows are common for receipts, screenshots, forms, scanned notes, product sheets, and design previews. The final PDF is cleaner when the images are prepared before export.",[14,109,19,110,112,113,115,116,118],{},[21,111,24],{"href":23}," for consistent dimensions, the ",[21,114,29],{"href":28}," for smaller files, and the ",[21,117,34],{"href":33}," when a source format is not accepted.",[37,120,122],{"id":121},"match-the-images-to-the-pdf-purpose","Match the images to the PDF purpose",[14,124,125],{},"A PDF for email should stay compact. A PDF for print needs more resolution. A PDF for review should open quickly and keep text readable.",[14,127,128],{},"Resize images to a consistent page shape, compress them before combining, and convert unsupported formats such as HEIC or WebP when needed.",[37,130,132],{"id":131},"image-to-pdf-checklist","Image-to-PDF checklist",[134,135,136,139,142,145,148,151],"ol",{},[55,137,138],{},"Put images in the correct order",[55,140,141],{},"Use a consistent size or ratio",[55,143,144],{},"Keep text readable after resizing",[55,146,147],{},"Compress enough for sharing",[55,149,150],{},"Convert unsupported formats",[55,152,153],{},"Fix rotated images before export",[14,155,156],{},"A clean PDF starts before the export step: resize, compress, convert, and preview the result.",{"title":74,"searchDepth":75,"depth":75,"links":158},[159,160],{"id":121,"depth":75,"text":122},{"id":131,"depth":75,"text":132},"Praktische Checkliste zum Skalieren, Komprimieren, Sortieren und Konvertieren von Bildern vor dem PDF-Export.","/blog/prepare-images-for-pdf-export.png",{},"/blog/de-de/prepare-images-for-pdf-export",{"title":99,"description":161},"blog/de-DE/prepare-images-for-pdf-export",[168,92,79],"Image to PDF",[23,28,33],"KmHpRjUAkNBnEHrqpKIQs-hMLc6FZK4FKRYcUFOAzoc",{"id":172,"title":173,"author":6,"body":174,"category":79,"date":80,"description":215,"extension":82,"featured":83,"image":84,"meta":216,"navigation":86,"path":217,"readingTime":88,"seo":218,"stem":219,"tags":220,"tools":221,"__hash__":222},"content/blog/de-DE/resize-images-for-mobile-performance.md","Bilder für bessere mobile Performance richtig skalieren",{"type":8,"value":175,"toc":211},[176,179,181,189,191,193,195,197,209],[11,177,173],{"id":178},"bilder-für-bessere-mobile-performance-richtig-skalieren",[14,180,16],{},[14,182,19,183,25,185,30,187,35],{},[21,184,24],{"href":23},[21,186,29],{"href":28},[21,188,34],{"href":33},[37,190,40],{"id":39},[14,192,43],{},[14,194,46],{},[37,196,50],{"id":49},[52,198,199,201,203,205,207],{},[55,200,57],{},[55,202,60],{},[55,204,63],{},[55,206,66],{},[55,208,69],{},[14,210,72],{},{"title":74,"searchDepth":75,"depth":75,"links":212},[213,214],{"id":39,"depth":75,"text":40},{"id":49,"depth":75,"text":50},"So wählst du mobile Bildgrößen, behältst Seitenverhältnisse bei und reduzierst Dateigrößen ohne Verzerrung.",{},"/blog/de-de/resize-images-for-mobile-performance",{"title":173,"description":215},"blog/de-DE/resize-images-for-mobile-performance",[92,93,79],[23,28,33],"1wx64A7SNExDnZ02I0FD21R6w9Vqi5TZm_GBobva2ME",1781687212306]