JPG to AVIF Converter — 50% smaller files
Convert JPG to AVIF online, free.
Upload a JPG, get a 50% smaller AVIF. No account, no watermark, no install needed.
Instant conversion
No waiting
100% private
Files never uploaded
Works offline
In your browser
Drag & drop your JPG image here
or click to browse (up to 50 MB)
JPGMAX 50MB
Supported: JPG · Max size: 50 MB
Original JPG
Converted AVIF
AVIF
After conversion
No signup
Get started instantly
Private & secure
Files never leave your device
High quality output
Multiple format options
Batch conversion
Convert multiple files at once
AVIF
What is AVIF format?
AVIF achieves 50% smaller files than JPG at equivalent quality, making it the best next-gen format for web performance.
JPG
AVI
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