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Free tool

AVIF to PNG converter

Turn AVIF images from websites into PNG files that every editor can open, with transparency kept. Nothing leaves your device.

  • Free, no sign-up
  • Runs in your browser, nothing uploaded
  • Many images at once
AVIF to PNG
On this device

Guide

Good to know

Why convert AVIF to PNG

Websites serve AVIF because it is small, but many editors, design tools and upload forms still can't open it. PNG opens everywhere and keeps transparency, so it is the safe choice for logos, icons and graphics with a transparent background.

Expect a much larger file

PNG stores every pixel without loss, so it is often many times larger than the AVIF. For photos, converting AVIF to JPG gives a far smaller file; use PNG when you need transparency or plan to edit the image.

FAQ

Frequently asked questions

Something else? Write to support@niamori.ai.

Which browsers can open AVIF files?

Current versions of Chrome, Edge, Firefox and Safari 16 or later can all decode AVIF. If yours can't, the file shows an error instead of a result; update the browser or try another one.

Are my images uploaded?

No. The conversion runs inside your browser, so your images stay on your device. Files are only uploaded if you choose to optimize them with Arche, and those are deleted within 48 hours.

What is Arche?

Arche makes JPEG, PNG and WebP images smaller without changing their format or pixel size, and strips metadata such as EXIF location. It is free without an account; Pro raises the batch limits.

Need smaller files, not just a new format?

Arche recompresses JPEG, PNG and WebP in the same format and size. Free without an account; files are deleted within 48 hours.