Drop, convert, download
Processing happens on your device using Web Workers — your images never leave the browser.
Your converted images will appear here.
How to use this tool
-
1
Add your HEIC files
Drag and drop .heic/.heif files into the upload zone, or click to browse.
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2
Choose PNG output
PNG is pre-selected for lossless quality. Optionally resize by width or height.
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3
Convert & download
Click Compress All, then download each PNG individually or as a ZIP.
Format comparison
| Feature | HEIC | PNG |
|---|---|---|
| Compression | Highly efficient | Lossless |
| File size | Smaller | Larger |
| Transparency | Yes | Yes |
| Best for | Storage | Editing & print |
Frequently asked questions
Is HEIC to PNG lossless?
The HEIC source is decoded and re-encoded to PNG, which is lossless — so no further quality is lost during this step.
Does HEIC to PNG keep transparency?
Yes, PNG supports full alpha transparency, and transparent areas are preserved where present.
How large will the PNG files be?
PNG is lossless, so output files are typically larger than the original HEIC. Resize or convert to WebP if you need smaller files.
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Choose a preset or set a custom size below. Images are centre-cropped to the exact dimensions.