File Converter

HEIC to PNG converter Free, private, no upload.

Convert HEIC files to PNG right in your browser. PNG keeps every pixel exactly and supports transparency, which makes it ideal for editing, screenshots and graphics. Your files are never uploaded.

or drop files anywhere · paste with Ctrl/⌘ + V

How to convert HEIC to PNG

  1. 1 Drop your HEIC files onto the page, or click “Choose files”. You can add many at once, or a whole folder.
  2. 2 PNG is already selected as the output.
  3. 3 Click Convert, then Save. Converting several files? Save them all as one ZIP.

About the formats

HEIC · High Efficiency Image Format

HEIC (or HEIF) is the photo format iPhones and iPads use by default since iOS 11. It stores photos at about half the size of JPG, but many apps, websites and Windows PCs cannot open it.

PNG · Portable Network Graphics

PNG is a lossless image format with full transparency support. It is the standard for screenshots, logos and graphics with sharp edges.

The conversion runs on your device using jSquash (MozJPEG, OxiPNG, libwebp, libavif and libjxl) compiled to WebAssembly.

Frequently asked questions

How do I convert HEIC to PNG?

Drop your HEIC files onto the page, or click “Choose files”. You can add many at once, or a whole folder. PNG is already selected as the output. Click Convert, then Save. Converting several files? Save them all as one ZIP.

Are my files uploaded to a server?

No. The conversion runs entirely in your browser using WebAssembly. Your files never leave your device, so it is safe for private photos, contracts and business data. Once the page has loaded it even works offline.

Will converting HEIC to PNG reduce quality?

No. Both HEIC and PNG keep full quality, so the conversion is lossless.

Can I convert multiple HEIC files to PNG at once?

Yes. Add as many HEIC files as you like; they are converted in parallel on your device and you can download them all as a single ZIP.

Is it free? Are there limits?

It is free, with no sign-up, no watermark and no daily limits. Because nothing is uploaded there is no upload size limit either; the only limit is your device’s memory, which matters mostly for very large videos.

Why can’t I open HEIC photos on Windows or upload them to websites?

HEIC needs a separate codec on Windows, and most websites only accept JPG or PNG. Converting to JPG makes your iPhone photos work everywhere.

How do I stop my iPhone saving photos as HEIC?

On your iPhone go to Settings → Camera → Formats and choose “Most Compatible”. New photos will then be saved as JPG.

See everything the HEIC converter and the PNG converter can do.