AVIF Viewer
Open AVIF images instantly in your browser, free.
About
AVIF (AV1 Image File Format) is a next-generation image format based on the AV1 video codec. It delivers dramatically smaller files than JPEG and WebP at the same quality, with support for HDR, wide color gamut, transparency and animation. It is quickly becoming the format of choice for high-efficiency web images.
Native support
| Environment | Support |
|---|---|
| Chrome / Edge | Supported |
| Firefox | Supported |
| Safari | Supported |
| Windows Explorer | Not native |
Open AVIF files
The online preview lets you view the file. To edit, batch-convert, or set it as your default Windows viewer, use the free desktop app.
Frequently asked
Generally yes — AVIF often produces 20–50% smaller files than WebP at similar quality, especially for photographic content.
Most phones save photos as HEIC or JPEG. AVIF is more common for images delivered by websites and apps.
Yes, the Void desktop app exports AVIF to JPG or PNG. This online tool only previews the file locally.
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Instant Format Preview
No install required — works right here in your browser.
Drop an image here, or click to browse
AVIF · .avif