JPG / PNG / WebP AVIF

AVIF Converter

Convert any common image format to AVIF — or convert AVIF back to JPG, PNG, or WebP. Everything happens in your browser.

Drop images here

or

JPG, PNG, WebP, AVIF, GIF, BMP · Multiple files supported

70

50–70 for web. 80+ for archival. Lower = smaller file.

Why use AVIF?

AVIF (AV1 Image File Format) delivers 40–60% smaller file sizes compared to JPEG at equivalent visual quality. It supports transparency, HDR, and wide color gamuts. Browser support now covers Chrome, Firefox, Safari 16+, and Edge — meaning over 95% of web users can view AVIF images natively.

When to convert TO AVIF

Use AVIF as your primary web delivery format for photographic content — hero images, product photography, galleries, and thumbnails. The file-size savings translate directly into faster page loads and better Core Web Vitals scores.

When to convert FROM AVIF

If you've received AVIF files and need them in a more universally-supported format (for email, older software, or print workflows), converting to JPG or PNG gives you maximum compatibility. Your files stay on your device throughout — nothing is uploaded.