FileWiftConvert HEIC to PNG Online — Free, Unlimited & 100% Private
iPhone photos to PNG, decoded locally in your browser. Zero uploads, zero quality surprises.
Drop your files here — or click to browse
Accepts HEIC / HEIF / JPG / JPEG · Batch as many as you like
Everything runs locally in your browser — codecs load once via WebAssembly, then conversion works even offline. Nothing is uploaded, ever.
How to convert HEIC to PNG
Add your HEIC files
drag & drop or click to browse. Batch friendly.
Local conversion
decoded to PNG inside your browser. Nothing is uploaded anywhere.
Download
save your PNG files individually or one after another.
HEIC vs PNG
| HEIC | PNG | |
|---|---|---|
| Compression | Lossy (HEVC), ~50% smaller than JPG | Lossless, larger files |
| Transparency | No | Yes (alpha channel) |
| Compatibility | Apple ecosystem | Universal, web-standard |
| Best for | iPhone camera photos | Screenshots, graphics, editing workflows |
FAQ
Why convert HEIC to PNG instead of JPG?
PNG is lossless — every pixel is preserved exactly. Choose PNG when you need transparency support, plan further editing, or want zero generation loss on graphics and screenshots.
Will converting HEIC to PNG increase the file size?
Yes, noticeably. HEIC is lossy-compressed; PNG is lossless, so the output file is typically 2-5× larger. That's the price of pixel-perfect output — if size matters more, use our HEIC to JPG converter.
Can I convert HEIC screenshots or Live Photos?
Yes. Each frame of a Live Photo's key image decodes like any other HEIC. Bursts contained in a single HEIC container are extracted as separate images.
Is my photo library uploaded anywhere?
No. Everything runs in your browser via WebAssembly — you can watch it work with your network disconnected. That's the whole point of this tool.
Does it work on iPhone and iPad?
Yes — Safari is actually the fastest path here, since it decodes HEIC natively. Tap the upload area to pick photos straight from your library.
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No file limits · Nothing uploaded · 100% free