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JPG to AVIF Converter
Convert JPG to AVIF for next-gen compression. Smaller files, better quality than JPG. Free, private, instant — requires Chrome 94+ or Firefox 93+.
100% Private — Files Never Leave Your Device
All conversion happens locally in your browser using the Canvas API. Your images never touch any server — zero uploads, zero data retention, zero tracking.
Batch Convert & Download as ZIP
Upload multiple JPG files, convert them all to AVIF in one click, and download a single ZIP archive. No file limits, no queue.