AVIF to WebP Converter
Convert AVIF images to WebP — the web-ready middle ground every modern browser displays.
Private by design: this tool runs entirely in your browser. Your files are never uploaded to a server, and nothing is stored.
Tap to choose AVIF image(s) — or drop them here
You can select several files at once
How to use it
Add your AVIF image(s). One file or a whole batch.
Press Convert. Each file is converted on your device and downloaded as WebP.
Done. No account, no waiting for an upload, nothing stored.
About this converter
AVIF is the smallest format of all, but support outside browsers is still patchy; WebP is the practical compromise — small files, wide support, transparency kept. This converter re-encodes your AVIF images as WebP locally, with a quality setting you control, so a picture saved from a modern website becomes usable everywhere else.