Privacy First
All decoding runs in your browser with no uploads, no account, and no cloud queue.
Built for iPhone compatibility
Drop a full batch of HEIC photos and convert them locally with a local queue that processes three files at a time.
Photo conversion stays on your device. Speed and batch capacity depend on the files, browser and available memory.
Drop iPhone Photos Here
Local conversion only.
All decoding runs in your browser with no uploads, no account, and no cloud queue.
At most three files are processed at once. Large images can still exceed your browser's available memory.
Export to JPG, PNG, WebP, or combine scans into one multi-page PDF.
JPG is the safest choice for email attachments, photo labs, social posts, marketplace listings, and forms that reject HEIC files.
Choose JPG when the receiving system values compatibility more than editability: email, customer portals, office documents, marketplace listings, and most photo-printing services commonly accept it.
A JPG copy is best treated as a delivery file. Keep the HEIC original when you may want to crop, recolor, or export at a different quality later.
JPG uses lossy compression, so some image information is discarded when the new file is created. The change is usually hard to notice in everyday photos, but fine text, screenshots, and high-contrast edges can show artifacts sooner.
Avoid repeatedly opening and resaving the converted JPG. Return to the HEIC source when you need another edited or resized version.
Each completed preview now reports dimensions, input/output bytes and measured conversion time. Download the local conversion report to compare files without sending the report to this site. PDF timing covers image preparation, not final document assembly. Use the conversion verification checklist for metadata, quality and browser limitations.
If you want to stop creating HEIC files going forward, iPhone has a camera setting for that. Open Settings > Camera > Formats, then select Most Compatible to save new photos as JPG. If you already have a library of HEIC images, converting them to JPG or PNG is the fastest way to make them usable in older desktop apps, email attachments, and upload forms.