Convert HEIC images to WebP online for free. Upload one file or many, choose the quality and maximum size, then download the WebP results one by one or all together in a ZIP. No sign-up needed.
iPhone photos are saved as HEIC, which most websites cannot show. WebP is the web format: converting HEIC straight to WebP gives small, fast-loading images for a blog, online shop or portfolio without a JPG step in between.
Keep the HEIC originals on your phone or in iCloud. They hold the full-quality photo and features such as depth data.
HEIC is the format iPhones and many recent cameras use for photos. It keeps files roughly half the size of JPG at similar quality, but it is not supported by most browsers and many apps, so photos are often converted to JPG or PNG before sharing.
More HEIC conversionsWebP is an image format developed by Google. It supports lossy and lossless compression, transparency and animation, and at comparable visual quality its files are usually smaller than JPG or PNG. That is why it is popular for websites, and current versions of all major browsers can display it.
More WEBP conversions| Feature | WEBP |
|---|---|
| Full name | WebP |
| Compression | Lossy and lossless |
| Transparency | Yes |
| Animation | Yes |
| Introduced | 2010 |
| Developed by | |
| Best for | Fast-loading website images |
For websites, yes: WebP is usually 25 to 35 percent smaller at the same quality, so pages load faster.
Yes. Drop as many as you like and download all the WebP files together as a ZIP.
Click Select File or drop your HEIC file onto the upload box. Pick the quality and maximum size, and the converted WebP appears in the list below with a download button. You can add many files at once and download them together as a ZIP.
Yes. There is no sign-up and no watermark. To keep the service available for everyone there is a 95MB limit per file and a cap on how many files one connection can process in a short period.
Your upload is used only to make the converted file. Images are processed in memory; other files are written to a private temporary folder that is deleted as soon as the conversion finishes. Nothing is kept after the result has been sent back.
For images, a little, by design: the image is re-encoded at the Quality you choose (default 75%). Audio and video are re-encoded with high-quality settings; documents keep their text and layout as far as the target format allows. Converting never restores detail that is already missing from the original.