What changes when you convert HEIC to HEIF?
HEIF uses compact image encoding. Converting from HEIC can make the file smaller, but encoding may discard some fine visual detail.
- Add multiple images and process them together with the selected output format.
- Open the finished HEIF file and check fine details, layout and compatibility in the app where you plan to use it.
Source formatWhat is a HEIC file?
HEIC is a high-efficiency format commonly used for iPhone photos. It can store photos in less space than JPG at comparable visual quality, but file size varies and support outside the Apple ecosystem is less consistent.
How to open a HEIC file
HEIC opens natively on iPhone, iPad and recent macOS. On Windows or Android you may need the HEIF extension, or simply convert it to JPG first.
Output formatWhat is a HEIF file?
HEIF (High Efficiency Image Format) is a flexible container for compressed images, image sequences and related data. It can store photos efficiently and support features such as transparency, but compatibility varies by codec, app and operating system.
How to open a HEIF file
HEIF opens on modern iPhones, iPads and recent Windows/macOS (with the HEIF extension); for older apps or the web, convert it to JPG or PNG.