AVIF to JPG converter
Convert AVIF images to widely-compatible JPG — locally, no upload.
Convert AVIF to JPG in your browser
AVIF squeezes photos into tiny files, which is great for the web but awkward when an app, marketplace or older device only accepts JPG. Converting AVIF to JPG produces a universally compatible photo you can open, email, upload or print anywhere — at a quality you control.
The AVIF is decoded and re-encoded as JPG entirely in your browser, so your photos are never uploaded to a server. Pick the quality level, see the result instantly, and download — there is no limit on how many files you convert.
JPG does not support transparency, so any transparent areas in the AVIF are filled with a solid background. For photographs that is rarely an issue and JPG keeps files small; if you need transparency or lossless quality, convert to PNG instead.
Privacy by design
All processing happens inside your browser. Your files never reach a server — there is nothing to store, transmit or share.
Learn more in our privacy policyBatch & bulk: process multiple images at once
Load not just one image but as many as you like — by drag & drop or multiple-select. imagenimble processes them one after another, locally in your browser, and packages the results as a single ZIP download. No upload, no account and no fixed limit — only your device’s memory caps very large batches. It is the quick way to convert or edit a whole folder in one go.
Frequently asked questions
Some programs, upload forms and older devices don’t accept AVIF. JPG is supported everywhere, making it the most compatible option.
JPG is lossy, but at 85–90% quality the result is visually identical for most photos while keeping the file small.
JPG can’t store transparency, so transparent areas become a solid colour (white by default). Use AVIF to PNG if you need to keep transparency.
No — decoding and re-encoding happen locally in your browser; nothing leaves your device.