Upload a HEIC file and download a WebP in seconds. Free, no account, and nothing is kept on our server.
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📱 HEIC / HEIF (iPhone) · Maks 200 MB
HEIC is what an iPhone has been saving photos as since iOS 11. It uses the HEVC video codec to squeeze a picture into roughly half the size of an equivalent JPG, and it can hold depth maps, live photos and transparency. Its problem is everything outside Apple: Windows needs an add-on, many web forms reject it outright, and older software has never heard of it.
WebP does everything at once: lossy like JPG, lossless like PNG, transparency, animation, and typically a quarter smaller than JPG at the same quality. Browsers love it. Photo editors, printers and older phones are far less enthusiastic, which is why so many WebP files end up being converted back.
| HEIC | WebP | |
|---|---|---|
| Released | 2015 | 2010 |
| Developed by | MPEG, adopted by Apple in 2017 | |
| Compression | Lossy (HEVC) | Lossy and lossless |
| Transparency | Yes | Yes |
| Animation | Yes | Yes |
| Typical size | About half a JPG | 25-30% below JPG |
| Best suited to | Storing photos on an iPhone | Websites |
| Support | Apple devices, patchy elsewhere | All modern browsers, weak in desktop apps |
Expect the file to shrink noticeably with no visible difference. The catch is elsewhere: some desktop editors, older phones and print shops still cannot open WebP, so keep the original if the image is going anywhere other than a website.
Images finish almost instantly. Conversion runs on our server rather than in your browser, so the only real wait is the upload itself.
Your file is uploaded to our server because the conversion runs there. A cleanup task runs every hour and deletes anything older than an hour, so nothing you upload survives more than about two hours. We do not open your files, we do not keep copies, and no account is needed to use the converter.