Free · No signup · Runs in your browser · Batch · Resize controls
HEIF to PNG Converter
Convert HEIF photos to lossless PNG entirely on your device. Useful when you need pixel-perfect quality or transparency from a HEIF source without uploading it anywhere.
Your photos never leave your device. Open DevTools → Network and convert a photo — you’ll see zero uploads. Learn how to verify this.
When to use HEIF to PNG
- You need a lossless copy of a HEIF file
- The target application requires PNG specifically
- You want to preserve any transparency present in the source
How it works
- 1
Drop your HEIF photos
Drag and drop .heif files, or click to choose them.
- 2
Automatic local conversion
Decoding and PNG encoding both run locally in your browser.
- 3
Download PNGs
Download individually or as a ZIP.
HEIF vs PNG
| Aspect | HEIF | PNG |
|---|---|---|
| Container | HEIF (ISO/IEC 23008-12) | PNG |
| Compression | Lossy (HEVC) | Lossless |
Frequently asked questions
Why convert HEIF to PNG instead of JPG?
PNG avoids any additional lossy compression, which matters if you plan to edit the image further or need transparency.
Is this HEIF to PNG converter free?
Yes — conversion runs on your own device, so there is no per-file cost and no daily limit. Very large batches depend on how much memory your device has.
Do you store or see my photos?
No. Nothing is uploaded; conversion happens locally in your browser.
Can I batch convert multiple HEIF files at once?
Yes. A folder drop reads up to 10,000 files, and how large a batch can run depends on your device’s memory. Download files individually or as a single ZIP.