HEIC to PNG Converter
Convert HEIC to lossless PNG — computed locally on your device, no quality loss.
When should you convert HEIC to PNG instead of JPG?
PNG is a lossless format — converting HEIC to PNG preserves the original image bit-for-bit, with no compression artifacts. That makes it the right choice when you'll edit the image further (each round of JPEG re-saving degrades quality), when you need transparency, or when you're producing screenshots or graphics rather than photos. The tradeoff is file size: PNGs are typically 3–10× larger than the equivalent JPEG. The conversion is processed in your browser via WebAssembly (libheif).
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Unlimited files · runs entirely in your browser · nothing is uploaded
JPEG · PNG · WebP · GIF · AVIF · HEIC · JPEG XL
About HEIC
HEIC is iPhone's default photo format — efficient but limited compatibility.
- First introduced in iOS 11 (2017)
- Lossy by design — converting to PNG cannot recover quality already lost in HEIC encoding
- PNG output preserves whatever quality the HEIC source has