AVIF Converter
Convert files to and from AVIF — free, online, no signup.
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AVIF is an image format released in 2019 by the Alliance for Open Media, built on the AV1 video codec. It achieves roughly 50% smaller files than JPG at the same quality, supports HDR, wide color gamut, and transparency, and is now supported by all major browsers.
| Full name | AV1 Image File Format |
| Developer | Alliance for Open Media |
| Released | 2019 |
| Type | Lossy compression |
| Typical use | next-gen web images, photography portfolios |
| MIME | image/avif |
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Frequently asked questions
How do I open a AVIF file?
AVIF is an image format released in 2019 by the Alliance for Open Media, built on the AV1 video codec. It achieves roughly 50% smaller files than JPG at the same quality, supports HDR, wide color gamut, and transparency, and is now supported by all major browsers. If a device refuses to open it, the fastest fix is converting it to a more universal format with the converter above.
Is converting AVIF files free?
Yes — 10 conversions a day with files up to 200 MB, free, with no signup and no watermarks.