Convert JPG or PNG to AVIF

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Convert JPG or PNG to AVIF online for free. Smaller web images with strong quality. Upload, convert, download. Free daily quota applies.

Choose a file or drop it here

JPG or PNG · up to 10 MB · free daily quota

Quality50%

Processed on the server and not kept after the response. Free plan — up to 10 images per day.

How it works

1
Choose an image
JPG, PNG, WebP, SVG — in the upload zone.
2
Process
We change format or compress on the server — nothing to install.
3
Download the file
Ready to use — no desktop app required.

Need more room?

Pro lifts daily file caps. Plus adds keyword research when you outgrow free checks.

See plans — from $9/mo

Why people use Toolsy

Fast

You get the result in a second. No waiting in a line.

Private

Browser tools stay on your device. Uploaded files are processed and discarded with the response.

No sign-up

Open the page and start. An account is only for paid plans.

Other tools

JPG to PNG PNG to JPG Convert to WebP WebP to JPG

How to convert JPG or PNG to AVIF online

AVIF is a picture format built for smaller web files at a similar look to JPG or PNG.

Upload a JPG or PNG, pick quality, download AVIF. Brief server process; the file is not kept after the response.

Use convert to AVIF for landing pages, blogs, and product galleries when AVIF is safe in your stack.

Good for

Website photos
Product galleries
Blog images
Faster page loads

Tips

Start around 40–60 quality
Keep a JPG fallback if needed
Free daily quota applies
Need the reverse? Use AVIF to JPG

Common questions

What is convert to AVIF?

It turns a JPG or PNG into AVIF, a modern format that often shrinks photo files for the web.

Why convert JPG or PNG to AVIF?

AVIF usually weighs less at a similar look, so pages can load faster.

Is convert to AVIF free?

Yes. Free daily quota applies.

Will every browser open AVIF?

Most modern browsers do. Keep a JPG or WebP backup if you still support very old clients.

Is the image uploaded?

Yes, briefly for processing. We do not keep the file after the response.

Do I need an account?

No for the free daily quota. An account helps if you buy Pro or extra file credits.

Is this convert to avif free?

Yes. Free daily quota applies on image tools.