Convert iPhone HEIC/HEIF photos to JPG instantly. Smaller files, universal compatibility. Works with all iPhones including 14, 15, 16 and iOS 17+.
HEIC (High Efficiency Image Container) is Apple's default photo format since iOS 11. It's great for storage but causes compatibility issues when sharing with Windows, Android, or web platforms.
Are my photos uploaded anywhere?
No. Everything runs locally in your browser using WebAssembly. Zero data leaves your device.
Does this work with the latest iPhones?
Yes. We use libheif 1.19 which supports all HEIC variants including iPhone 14/15/16 with iOS 17+ encoding.
What quality should I choose?
92% gives visually perfect results with great file size. Use 100% for archival, 80% when file size matters most.
Why is the first conversion slower?
The decoder loads once (~8MB) and is cached by your browser for instant future use.