Just Upload

Fix rejected uploads before they happen. Just Upload reads a website’s file requirements and automatically prepares a compatible copy before uploading. If your file already works, it does nothing. WHAT IT CAN FIX • Convert image formats like HEIC, WebP, AVIF, TIFF, GIF and more • Compress files that exceed size limits • Resize images to required dimensions • Prepare passport and exam photos • Convert images ↔ PDF • Compress PDFs • Convert Excel ↔ CSV • Create ICO favicons • Handle large scans and images up to 5 GB Just Upload asks before changes like cropping, enlarging, removing transparency, selecting PDF pages or Excel sheets, or significantly reducing quality. If a website doesn’t clearly state its requirements, use “Fix a file yourself” and enter a rule like: “JPG, under 500 KB” PRIVATE BY DESIGN • Everything runs on your device • No servers • No accounts • No tracking or analytics • Works offline • Originals are never changed No settings to learn. Just choose your file and upload.