AVIF Converter
Convert images to and from the AVIF format for next-gen compression, client-side and free.
How it works
- 1
Add your images
Drag and drop, paste, or browse. Nothing is uploaded — files are read directly in your browser.
- 2
Choose your options
Set the options for AVIF Converter and preview the result before you export.
- 3
Process on your device
AVIF Converter runs locally on a Canvas, so even large batches are handled quickly and privately.
- 4
Download
Save a single file, or grab everything at once as a ZIP.
Common uses
- Convert images to AVIF for next-gen compression on modern browsers.
- Turn a downloaded AVIF into PNG or JPG so any app can open it.
- Test AVIF vs JPG/WebP size for your own assets.
About the AVIF Converter
Convert images to and from the AVIF format for next-gen compression, client-side and free.
AVIF Converter is part of a free, privacy-first toolkit. Everything is processed locally on a Canvas with high-quality pica resampling — there are no uploads, no quality loss from a server round-trip, and no limits.
Because avif converter works without any sign-up or installation, you can use it as often as you like and it's always available — on desktop or mobile, and even offline.
Explore more image tools, or try Image Resizer · Batch Image Resizer.
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AVIF Converter — FAQ
AVIF decoding is widely supported; AVIF encoding depends on your browser. Converting AVIF to PNG/JPG always works.