Shrink your JPEG images by 50–70% by converting them to the modern AVIF format.

JPG to AVIF Converter

Compress JPEG photos into modern AVIF format to reduce file sizes by up to 70% with no noticeable loss in quality.

Déposez vos fichiers AVIF ici
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Supporte les fichiers .avif • Téléchargement par lots
92%
📊 Aperçu avant/après
AVIF original —
Original AVIF image
— × —
JPG converti —
Converted JPG image
— × —
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Files Converted
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Total Time
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Avg Reduction
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Data Processed
Technical Guide

JPG to AVIF Converter Formula

Your browser handles the entire conversion pipeline — decode, process, encode.

01

JPEG Decoding

Decompresses JPEG image data into raw RGB pixel values.

02

Canvas Processing

Renders the image onto a canvas in browser memory.

03

AVIF Encoding

Applies AV1 intra-frame compression to output a lightweight AVIF file.