What Is a HEIC File? A Simple Guide for iPhone Users
← Blog · Updated 8 October 2026
A HEIC file is a photo saved in the High Efficiency Image Container format. Apple made it the default photo format on iPhones starting with iOS 11.
Why does the iPhone use HEIC?
HEIC stores a picture with good quality in a smaller file than JPG usually needs. That saves space on the phone, and it can also store extra information such as depth and Live Photo data.
Where does HEIC not open?
- Many websites and online forms that accept only JPG or PNG.
- Older Windows programs and some printers.
- Many Android phones and apps.
- Most browsers cannot display HEIC directly, apart from Safari on Apple devices.
HEIC or HEIF?
HEIF is the container standard. HEIC is the version iPhones use, with HEVC compression inside. In everyday use, people use the two names for the same kind of photo file.
How to open or share a HEIC photo
The easiest way is to convert it. Use HEIC to JPG for sharing and uploads, or HEIC to PNG if you plan to edit it. Both work in your browser without a login.
Questions
Is HEIC better than JPG?
HEIC is more efficient, so files are smaller for similar quality. JPG is better for compatibility.
Is a HEIC photo the same as a Live Photo?
No. A Live Photo is a still image with a short video. The still part may be stored as HEIC.