PNG to AVIF Converter (.png to .avif)

Convert Portable Network Graphics (.png) files to AV1 Image File Format (.avif) directly on your device. PNG is commonly used for ui graphics, logos, screenshots, transparent overlays, and sharp digital illustrations, while AVIF is ideal for next-gen web publishing, high-dynamic-range photography, and ultra-compact image delivery. Every conversion runs locally in your browser with zero server uploads.

100% On-Device Processing • Files Never Leave Your Browser (0 KB Uploaded)

Why Convert PNG to AVIF Locally?

Screenshots, design mockups, and confidential documents stay 100% inside your device's RAM. Unlike cloud converters that upload your .png files to remote servers, Artoons processes your files directly on your device.

How to Convert PNG to AVIF

  1. Select or drag and drop your .png (PNG) file into the converter above.
  2. Confirm AVIF (.avif) as the target format and choose your preferred quality preset.
  3. Click Convert to automatically download your converted .avif file.

Frequently Asked Questions

Do my PNG files ever get uploaded anywhere?

Never — 100% of the conversion runs locally inside your own device memory with 0 KB sent over the network.

Will PNG to AVIF look or sound worse?

Since PNG is lossless and AVIF is compressed, Artoons dials quality to 92%+ by default so it looks/sounds sharp while cutting down file size. You can also tweak output quality in Preferences anytime.

How big of a .png file can I convert here?

Right in this browser tab, you can convert .png files up to 200 MB per file. Pushing bigger clips or giant folders? Grab the free Artoons Desktop App for unlimited sizes.

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