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Bulk HEIC to PNG Converter

Convert hundreds of iPhone photos (.heic) to lossless .png instantly. 100% private — photos never leave your computer.

Drop HEIC photos here, or choose

Settings

PNG is lossless — there is no quality to trade away on this page.

Photos smaller than the limit are never upscaled.

Want to easily share these photos?

Now that your photos are converted, share them the smart way: upload your event album to AccioPix. We'll automatically identify guests using AI and instantly WhatsApp them their photos.

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How this HEIC to PNG converter works

iPhones save photos in HEIC to save space, but plenty of apps, websites, and editors still refuse the format. This free converter turns a whole batch into universal, lossless PNG files in seconds.

1

Drop your HEIC files

Drag in one photo or several hundred at once. No sign-up, no install — everything runs in the browser tab you already have open.

2

Converted on your device

Each photo is decoded and re-encoded as a lossless PNG right on your computer — at the original resolution by default — one by one, with a live progress bar.

3

Download as ZIP

When the batch finishes, grab every PNG in a single ZIP file with one click. Original filenames are kept, just with a .png extension.

100% private. Everything runs locally in your browser. Your photos are never uploaded to a server, so you can convert personal, client, or event albums without handing your files to anyone.

Frequently asked questions

Is this HEIC to PNG converter free?

Yes. It is completely free, with no sign-up, no watermark, and no per-file limit. Drop in your HEIC photos and download the converted PNGs as a single ZIP.

Why convert HEIC to PNG instead of JPG?

PNG is lossless, so nothing is thrown away when the image is re-encoded, and the format supports transparency and opens on virtually every device and app. The trade-off is size: PNG files are much larger than JPG. If you just want small, shareable photos, use our HEIC to JPG converter instead.

How many photos can I convert at once?

There is no hard limit — conversion happens in your browser's memory, so the practical ceiling depends on your device. Hundreds of photos work fine on a modern computer. If a very large batch fails, close other tabs and convert in smaller batches of 50 to 100 photos.

Are my photos uploaded anywhere?

No. All conversion happens on your device, inside the browser. Nothing is sent to AccioPix or stored online.

Other HEIC conversions

Need a different output? Use our free HEIC to JPG converter for smaller, share-ready photos, or the HEIC to PDF converter to turn photos and iPhone scans into documents.