Browser AVIF export

PNG to AVIF Converter

Convert PNG images to AVIF locally in your browser for smaller screenshots, thumbnails, and publishing assets.

Convert PNG to AVIF

Export a PNG image as AVIF when your browser supports AVIF canvas output.

Drop PNG here or click to upload

Max 50MB. Conversion runs locally in your browser.

How it works

1 Choose a PNG image from your device.
2 Pick the AVIF export quality.
3 Download the browser-rendered AVIF file.

FAQ

Is my image uploaded anywhere?

No. The image is decoded and converted in your browser, so the selected file stays on your device.

Does this add a watermark?

No. The exported image is clean and watermark-free.

Will metadata be preserved?

Canvas-based exports usually strip metadata such as EXIF, which can be useful for privacy.

Want polished screen visuals?

These image tools are quick utilities. Aufzeichna's desktop app is built for premium screen recordings with smooth cursor motion, cinematic zoom, and clean exports.

Check out the desktop app