How to use it
- Drop your HEIC files into the box above or click “Choose files”.
- Adjust the options if you need to.
- Click “Convert to JPG” and download the result.
About the format
HEIC (High Efficiency Image Container) is the default photo format on iPhones since iOS 11. It saves space, but many programs, websites and Windows PCs still can’t open it. JPG is supported by virtually every device and app.
Frequently asked questions
Will I lose quality?
Converting to PNG is lossless. For JPG you can choose the quality: 90–95 looks identical to the original for most photos while keeping the file small.
Can I convert many files at once?
Yes, drop as many files as you like — they are converted one after another and you can download each or all of them.
Is it free?
Yes. All tools on Convert-All-in-One are free to use, with no sign-up, limits on the number of files or watermarks.
Are my files uploaded anywhere?
No. The conversion runs entirely in your browser, on your own device. Your files are never sent to our server, which also makes it fast and safe for private documents.
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