Convert HEIC & Live Photos
right in your browser
Batch convert iPhone photos to JPG or PNG. Turn Live Photos into GIF or MP4. Everything runs locally — your files never leave your device.
Batch HEIC → JPG / PNG
处理上百张照片也不会崩,内存优化到 100 张仅涨 4.5MB。
Live Photo → GIF / MP4
自动识别 HEIC+MOV 配对,一键转成 GIF 或更小的 MP4(体积小 50 倍)。
100% Local
所有处理在浏览器本地完成,不上传、不存服务器、不收集内容。
Frequently asked questions
Is it really free?
Yes. All conversions are free with no limits, no sign-up, and no watermark.
Are my photos uploaded to a server?
No. Everything is decoded and converted inside your browser using WebAssembly. Your files never leave your device.
Why does my Live Photo export as GIF sometimes fail?
Some Live Photos use HEVC video encoding. If your browser cannot decode it, you will be prompted. Chrome and Edge support HEVC natively; Firefox may require an additional decoder.
What is the difference between GIF and MP4 output?
GIF is universally supported but large. MP4 is typically 30–50× smaller and looks better. We generate both by default.
Is there a browser extension?
Yes — the extension adds local folder selection and remembers your settings. The website works fully without it.
Privacy
We do not collect, store, or transmit your images. Converting happens entirely in your browser. We use Google Analytics for anonymous traffic statistics and Google AdSense for advertising.