Which browsers decode AVIF?

Chrome 85+, Firefox 93+, Safari 16+, and Edge 90+ all decode AVIF natively. Older browsers will display an error instead.

Why convert AVIF to JPG?

JPEG is universally accepted by every device, photo lab, social network, and CMS. AVIF still trips up many tools and email clients.

Are my files uploaded?

No. The browser decodes AVIF natively and re-encodes via canvas — nothing leaves your device.

What quality setting should I pick?

90 keeps photos visually identical to the AVIF source. 75 is a common web-quality setting. Below 60, JPEG artefacts become visible.

Will I lose image detail?

AVIF can encode finer detail than JPEG at the same file size, so a roundtrip is slightly lossy at low quality. At 90+ the loss is imperceptible for photos.

Does it run on mobile?

Yes — Safari on iOS 16+, Chrome and Firefox on Android all decode AVIF and encode JPEG via the canvas API.

AVIF to JPG コンバーター

次世代AVIF写真をJPEGに変換。バッチ処理、品質調整可能、アップロード不要。

AVIF file(s) Quality 90 Background colour (for transparency)

Select one or more files to begin.

How to convert AVIF to JPG

Pick one or more .avif files (or drag them onto the picker).
Adjust the JPEG quality slider — 90 is a safe default; 75 produces visibly smaller files.
Optionally choose a background colour for transparent pixels.
Press Convert to JPG, then download each result.

Common use cases

Sharing on older platforms: social apps, email clients, and CMSes that still don't recognise AVIF.
Photo printing: photo labs almost universally require JPEG uploads.
Compatibility with editors: some image editors and viewers can't open AVIF yet.

よくある質問

Which browsers decode AVIF?: Chrome 85+, Firefox 93+, Safari 16+, and Edge 90+ all decode AVIF natively. Older browsers will display an error instead.
Why convert AVIF to JPG?: JPEG is universally accepted by every device, photo lab, social network, and CMS. AVIF still trips up many tools and email clients.
Are my files uploaded?: No. The browser decodes AVIF natively and re-encodes via canvas — nothing leaves your device.
What quality setting should I pick?: 90 keeps photos visually identical to the AVIF source. 75 is a common web-quality setting. Below 60, JPEG artefacts become visible.
Will I lose image detail?: AVIF can encode finer detail than JPEG at the same file size, so a roundtrip is slightly lossy at low quality. At 90+ the loss is imperceptible for photos.
Does it run on mobile?: Yes — Safari on iOS 16+, Chrome and Firefox on Android all decode AVIF and encode JPEG via the canvas API.

Last updated: 2026-05-20 By jarvisbox