Is the JPG to AVIF free to use?

Yes. The JPG to AVIF is free and works without creating an account.

Are my files kept private?

Files are uploaded to private storage, processed by an isolated worker and deleted automatically after 60 minutes. Only your browser session can download the result.

Is there a file size limit?

Files up to 100 MB are supported.

Which file formats are supported?

Input: JPG. Output: AVIF. File types are verified from the file contents, not just the extension.

Does it work on phones and tablets?

Yes. It works in modern mobile browsers on Android and iOS as well as on desktop.

Convert JPG to AVIF

Convert JPG images to AVIF, a next-generation format with excellent compression.

Input:: JPG
Output:: AVIF
Max size:: 100 MB
Runs:: On secure servers

What the JPG to AVIF does

Convert JPEG photos to AVIF, a modern format based on the AV1 video codec that often produces files around half the size of JPEG at similar quality. Supported by current versions of Chrome, Edge, Firefox and Safari.

Options

Quality (10–100, default 80).

Good to know

AVIF encoding is slower than JPEG, so large batches take a little longer.

How to use the JPG to AVIF

1
Drag your JPG file into the upload area, or click it to browse your device.
2
Adjust the options to suit your needs — the defaults work well for most files.
3
Click “Run JPG to AVIF” to start processing.
4
Preview the result, then download it. Batch results can be downloaded together as a ZIP.

Supported formats

JPG (JPEG) is a lossy format ideal for photographs. It has no transparency and is supported everywhere. More about the JPEG / JPG format.
AVIF is a next-generation format based on the AV1 codec, offering excellent compression and HDR support. More about the AVIF format.

Frequently asked questions

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