Convert AVIF to JPG - Free Online

What this tool does

Convert AVIF to JPG in your browser. Useful when a site, app or photo viewer cannot open AVIF. Adjust quality, batch-convert and download as a ZIP.

Private browser-based processing

Your images are processed locally in your browser. Files are not uploaded to PhotoTools.org servers, and the finished result is generated on your device.

When to convert AVIF to JPG

AVIF is a modern image format that compresses better than WebP and JPG, which is why it has spread quickly across the web. The trade-off is compatibility: many apps, photo viewers, form upload widgets and older email clients still cannot open AVIF in 2026.

Converting AVIF to JPG is the universal fix. Common situations: saving an AVIF you downloaded from the web into a format your photo app can open, attaching an AVIF screenshot to an email client that strips it, or feeding an AVIF asset into a design pipeline that expects JPG.

How the conversion works in your browser

The tool decodes the AVIF using the browser Canvas API, which has native AVIF support in every modern browser. It then re-encodes the pixels as a JPG with your chosen quality. Everything runs on your device with no upload step.

Both lossy and lossless AVIF files decode the same way. The resulting JPG is a standard file ready to share, upload or edit.

JPG quality and visual comparison

AVIF is more efficient than JPG, which means the JPG conversion will usually be a larger file at matching visual quality. At 90% JPG quality the difference from the AVIF source is invisible to most viewers, but the JPG may be 40-60% larger.

If file size matters more than maximum visual quality, drop the slider to 80% and the result will still look clean. For photo content avoid going below 70% to keep compression artefacts out of skin tones and gradients.

Transparency and alpha channels

JPG has no alpha channel. If your AVIF has a transparent background, the transparent pixels will be filled with a solid colour during conversion. This tool defaults to white, which matches most documents and forms.

If transparency must be preserved, convert AVIF to PNG instead. AVIF-to-PNG keeps the alpha channel intact and is the right pick for icons, logos, screenshots and any image that needs to layer cleanly on a non-white surface.

Batch convert and ZIP download

When you have a folder of AVIF files to push through a platform that rejects AVIF, drop them all in at once. Each becomes a card with its own status. Click Convert all to process the batch in one pass.

When conversion finishes the bottom bar offers a single ZIP download containing every converted JPG with its original filename. This is the fastest way to bundle a folder for upload or email.

Frequently asked questions