Convert JPG to AVIF
Convert JPG (JPEG) images to AVIF and reduce file sizes by up to 50%. Free, online, and powered by WebAssembly — all processing stays on your device.
Drag & drop your files here
or
You've reached the free daily limit of 5 conversions. Upgrade to Pro for unlimited conversions.
How to Convert JPG to AVIF
Upload
Drag and drop your files or click Browse to select them.
Convert
Adjust the quality slider if needed, then click Convert All.
Download
Download your converted files individually or all at once.
Your files never leave your device. All conversion happens locally in your browser using the Canvas API and WebAssembly.
Convert images programmatically with the iLoveAVIF API — AVIF, JPG, PNG, and WebP via a single endpoint.
curl -X POST https://iloveavif.com/api/v1/convert \
-H "X-API-Key: ilav_YOUR_KEY" \
-F "file=@photo.jpg" \
-F "format=avif" \
--output photo.avifFrequently Asked Questions
AVIF typically achieves 30-50% smaller file sizes compared to JPG at equivalent visual quality, thanks to its advanced AV1 compression.
Yes. JPG and JPEG are the same format. This converter accepts both .jpg and .jpeg files and outputs optimized AVIF images.
Yes, completely free with no watermarks. Free users get 5 conversions per day. Pro users get unlimited conversions and API access.
AVIF is supported in Chrome 85+, Firefox 93+, Safari 16.4+, and Edge 85+. This covers over 95% of web users worldwide.
Get the iLoveAVIF Chrome extension — right-click any image on the web to convert it instantly, or batch-convert with drag and drop. Free, no sign-up required.
Add to Chrome — Free Learn more