HEIC to WebP Converter
Convert iPhone HEIC photos to modern WebP — smaller than JPG, wider support than HEIC. No iCloud needed.
Best for converting iPhone photos to a web-ready format that is smaller than JPG and works in all modern browsers.
Drop files here
or click to browse · paste from clipboard
Accepts .HEIC, .HEIF · Up to 1,000 files
How it works
Drop your files
Drag and drop, click to browse, or paste from clipboard. Up to 1,000 files at once.
Choose settings
Adjust quality, format, and other options to match your needs.
Click Convert
Everything runs in your browser via WebAssembly. HEIC to WebP Converter happens locally — no server involved.
Download
Download files individually or grab all at once as a ZIP.
Frequently asked questions
No. Conversion runs entirely in your browser. Your HEIC files never leave your device. ConvertYard's servers only deliver the tool's code.
WebP is typically 25–35% smaller than JPG at the same quality, and it is supported in all modern browsers. If you are converting iPhone photos for web use, WebP gives better quality-per-byte than JPG while being universally supported. For compatibility with older software or services that still reject WebP, convert to JPG instead.
HEIC is Apple's camera format — great compression, but limited to Apple devices without special software. WebP is Google's open web standard, supported in all major browsers since 2020. Converting HEIC to WebP trades a small amount of Apple-ecosystem efficiency for universal browser compatibility.
Yes, occasionally. HDR or Display P3 HEIC photos from newer iPhones can have a slight color shift when decoded on non-Apple systems. It affects a small percentage of photos taken in bright light or with Smart HDR. The lossless mode does not prevent this — it is a color space mapping issue, not a compression issue.
WebP is supported in Chrome, Edge, Firefox, and Safari (since version 14, 2020). That covers over 97% of global web traffic. For desktop software or services that predate 2020, convert to JPG instead.