.avif — AV1 Image File Format
A newer image format based on the AV1 video codec, offering strong compression efficiency. Increasingly used on the web in place of JPEG/WebP.
Media files are generally low-risk to open with trusted, up-to-date software. Keep your viewer/player updated, since any file format can theoretically be crafted to exploit a buggy app.
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Frequently asked questions
What is a .avif file?
A newer image format based on the AV1 video codec, offering strong compression efficiency. Increasingly used on the web in place of JPEG/WebP.
Can I edit a .avif file?
Partially. .avif files can be edited with the right tool (such as Modern web browsers), but not with just any text editor.
Does having a .avif extension mean the file is safe?
No single extension can guarantee that. Media files are generally low-risk to open with trusted, up-to-date software. Keep your viewer/player updated, since any file format can theoretically be crafted to exploit a buggy app. Always consider where the file came from, not just its name.