zztool What is HEIC Converter?
HEIC (High Efficiency Image Container) is the image format used by Apple devices. This tool converts HEIC/HEIF files to more universal JPG or PNG formats for use across various devices and software.
Features
Batch Convert
Convert multiple files at once
Quality Control
Adjust JPG compression quality
Privacy Safe
All processing done locally in browser
Fast Convert
WebAssembly powered high-speed processing
Tips
- ✓HEIC is the default photo format for iPhone 7 and newer
- ✓JPG format has best compatibility for sharing
- ✓PNG format supports transparency but larger file size
- ✓All conversion done locally, files never uploaded
FAQ
What is HEIC format?
HEIC (High Efficiency Image Container) is the image format Apple uses since iOS 11, offering better compression than JPG but less compatibility.
Will conversion lose quality?
Converting to PNG is lossless; for JPG you can adjust quality, 90%+ is virtually lossless.
Are files uploaded to server?
No, all conversion is done locally in your browser, files never leave your device.
Last updated: 2026-06-04✓ Expert verified
Works perfectly every time.
Fast HEIC to JPG conversion.
Finally can convert iPhone photos!