Image convert • JPG/JPEG → AVIF
Convert JPG to AVIF
Convert JPG to AVIF online for modern compression and smaller file sizes. Resize and download instantly.
Input
JPG/JPEG
Common: .jpg, .jpeg
Output
AVIF
Preset: avif
Options
Compress + resize
Quality + width/height
Convert an image
Upload a raster image; pick from 28 output presets (grouped in the menu).
Tip: If you set only width or only height, aspect ratio is preserved.
Applies to lossy codecs; GIF adjusts palette depth; TIFF uses JPEG inside TIFF; HEIC/JPEG XL/JPEG 2000 may need extra codecs on the server.
Preview
No image selected
Choose a file to see a preview here.
The server converts your upload and immediately returns the result. No files are saved to disk.
JPG/JPEG to AVIF converter (online)
Convert JPG to AVIF to compress an image aggressively while keeping strong visual quality.
AVIF is excellent for web performance: smaller files can improve page speed and SEO metrics.
This page is designed to be crawlable and useful: it explains when to use AVIF, how to compress an image, and how to resize during conversion.
FAQ
How do I convert JPG to AVIF?
Upload your JPG image, pick the AVIF output preset, then click Convert & download. You can also resize and compress the image during conversion.
Will converting change quality?
AVIF can be lossless or lossy depending on the preset. If you choose a lossy preset (like JPG or WebP lossy), lowering quality can compress the image more but may reduce detail.
Can I resize while I convert?
Yes. Set width and/or height. If you set only one dimension, the converter preserves aspect ratio.