Convert AVIF to JPG
AVIF is the newest web image format — great compression, but many editors, printers and forms still reject it. Convert your AVIF files to universal JPG in one step, locally in your browser.
100% private: files are processed in your browser and never uploaded to any server.
How it works
- Drop one or more AVIF files into the box above.
- Each image is decoded and re-saved as a high-quality JPG.
- Download your JPG files — they now open everywhere.
Good to know
AVIF is the newest of the web image formats and compresses 40–50% better than JPG, which is why more and more sites serve it. The flip side is that when you save one of those images you get a file that many applications outside the browser still cannot open.
The decoding here uses your browser's own native AVIF support, so the conversion is fast and nothing is uploaded. The result is re-encoded as a high-quality JPG; if the AVIF had transparency it is filled with white, since JPG has no alpha channel.
If everything you use handles AVIF, there is no reason to convert — it is the smaller, better file. Convert when compatibility is the point: older software, printing, or an upload form that rejects it.
Read more: WebP and AVIF explained
Frequently asked questions
Where do AVIF files come from?
More and more websites serve AVIF because it compresses 30–50% better than JPG. When you save one of those images, you get a .avif file that many apps cannot open yet.
Does converting AVIF to JPG lose quality?
The tool re-encodes at high quality, so the difference is imperceptible in normal use. Transparency, if present, is filled with white (JPG has no alpha channel).
Why not keep the image as AVIF?
If everything you use supports AVIF, keep it — it is smaller. Convert to JPG when compatibility matters: old software, printing services, upload forms.
Is the conversion private?
Yes. Your browser decodes AVIF natively and the conversion runs on your device; no file is uploaded.