Since iOS 11, iPhones save photos as HEIC by default. HEIC files are about half the size of JPG, but they cause constant headaches: websites reject them, Windows cannot open them natively, and many apps show a generic error. Here is what HEIC is and how to convert it to JPG for free.
What is HEIC?
HEIC (High Efficiency Image Container) uses HEVC video compression to store photos. It is efficient, but it is also patent-encumbered, which is why support is uneven. Android, Windows and older browsers often cannot read it.
Where it causes problems
- Upload forms that expect JPG/PNG
- Windows File Explorer and older Office apps
- Websites and CMS platforms without HEIC support
- Print services and photo labs
How to convert HEIC to JPG free
- Open HEIC to JPG.
- Drop your .heic file (works in recent Chrome, Edge and Safari).
- Adjust quality if needed (92% is a great default).
- Download the universal JPG.
If you need lossless quality, use HEIC to PNG instead. If your browser cannot decode HEIC, the tool will tell you clearly — in that case convert the photo in the Apple Photos app or use a supported browser.
FAQ
Is HEIC better than JPG? For storage, yes — about half the size at similar quality. For compatibility, JPG still wins.
Can I convert multiple photos? Convert them one at a time with this tool; nothing is uploaded to a server.