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ImageToolbox

JPG to AVIF

Convert JPG photos to next-generation AVIF format for up to 50% smaller file sizes than WebP.

Drop an image here

or choose a file from your device

JPEG•Up to 40 MB•Batch up to 20 files

How to Use JPG to AVIF

1

Select JPG photos

Drag and drop one or multiple JPEG photos from your device.

2

Tune encoding quality

Adjust the compression quality slider for optimal balance between visual sharpness and minimal file size.

3

Download AVIF images

Download your converted AVIF files individually or export them all together as a single ZIP package.

About JPG to AVIF

Converting JPEG images to AVIF allows web publishers and photographers to drastically reduce bandwidth consumption without sacrificing visual quality. Developed by the Alliance for Open Media, AVIF uses the AV1 video codec's sophisticated intra-frame prediction to eliminate blocky compression artifacts common in high-compression JPEGs.

All conversions are processed directly inside your browser without uploading your files to any third-party cloud service.

Common Use Cases

Web Speed OptimizationUpgrade traditional photographic hero banners and blog illustrations to AVIF for the fastest possible load times.
E-Commerce Photo CatalogsSlash customer mobile data usage by serving smaller product photos that retain crisp stitch and fabric details.
Notes & Format Guidelines
  • Modern browsers (Chrome, Edge, Safari 16.4+) support native AVIF encoding. Browsers lacking native encoding will recommend WebP.

Questions & Answers

Answers to common questions about jpg to avif.

How much smaller is AVIF compared to JPG?

AVIF is typically 50% to 70% smaller than legacy JPEG files while maintaining comparable or superior visual quality.

Can I batch convert multiple JPG files to AVIF?

Yes! You can upload up to 20 JPG files at once and convert them all to AVIF in a single batch session.