AVIF to JPG

AVIF to JPG converter for images that won't open

You've saved a picture from a website and ended up with an .avif file that your photo viewer, editing software or a form refuses to touch. That's becoming common, because AVIF gives websites very small images but support outside the browser is still catching up.

This AVIF to JPG converter fixes that in seconds. It turns the AVIF into a standard JPG, the most widely supported image format there is, right in your browser and with no software to install.

How to convert AVIF to JPG

Four quick steps, and you can do a whole batch at the same time.

1. 1

   Bring in your AVIF files

   Drop one or several .avif pictures on the upload box, or tap it to browse your folders.

2. 2

   Dial in quality

   AVIF is very efficient, so start at 90. The JPG will be bigger than the AVIF either way, and lowering the slider helps keep it reasonable.

3. 3

   Hit Convert to JPG

   Your browser reads the AVIF and writes a JPG. A transparent area, if there is one, turns white.

4. 4

   Grab the downloads

   Take each JPG individually or pull the entire batch down in one ZIP.

Where AVIF images come from

AVIF comes from the same group behind the AV1 video codec, and it's built for the web. You're most likely to run into it in these places:

• Images saved from websites, especially shopping, news and media sites that use automatic image optimization.
• Downloads from image services that offer AVIF as a space-saving option.
• Exports from editors that support it, such as GIMP.

AVIF vs JPG in practice

AVIF is the better format for serving images on a website. JPG is the better format for handing a picture to someone else or to another program.

Picking a quality for your JPG

Quality 90 is a safe choice when the picture may be printed or edited. For email, messaging and upload forms, 75 to 80 keeps the file much lighter with no visible change. If you need to hit a precise limit such as 100 KB, finish with Compress Image and enter that target.

Keep the AVIF original if you have the storage. It's a smaller, better-quality master than the JPG you're making from it.

If the AVIF won't convert

• Update your browser. This page uses your browser's own AVIF decoder, and older versions don't have one.
• Check that it's really an AVIF. A file that was renamed from another format, or only partly downloaded, can fail. Save it again from the source.
• Very large images need memory. A huge AVIF may fail on an older phone. Try a laptop if that happens.

Other formats you may want instead

• AVIF to PNG for logos and graphics where transparency matters.
• AVIF to WEBP if you need a small web format with wider support.
• JPG to AVIF when you want to go the other way and shrink a photo for your own site.

Free and private

There's no sign-up and no watermark, and you can convert as many files as you like. Because the conversion happens on your own device, the images aren't uploaded anywhere.