Convert AVIF
Often smaller than WebP at the same viewing size. Every pair below runs in the browser. The file is not uploaded. Stills use jSquash (MozJPEG, OxiPNG, WebP, AVIF) and the canvas in this tab. There is no upload bar because there is no server to receive the bytes.
This hub is the index, not the workbench. Each conversion is its own URL so a search for “AVIF to something” can land on a page that only does that job. The file picker on those pages expects AVIF when you are leaving this format, or produces AVIF when you are arriving. A generic dropdown still exists under Video convert and Audio convert if you would rather pick the destination after you drop the file.
You can check the same way on every pair: open the network panel, drop a AVIF file, convert it. You should see this origin. You shouldn't see a POST of the file. Google Analytics, if it's on, is page views, not your AVIF bytes. If a tool needs a server, it isn't on this site.
This site can read it. This site can write it. Engine: jsquash.
Convert from AVIF
- AVIF to JPGThe usual photographic JPEG. No transparency.
- AVIF to PNGLossless stills, including transparency.
- AVIF to WebPA smaller web still that can keep transparency.
- AVIF to BMPUncompressed bitmap. Huge, simple, still used in scanning.
- AVIF to ICOWindows icon file. Written here as a single PNG-in-ICO.
- AVIF to APNGAnimated PNG. Encode writes a single-frame APNG; the browser decodes the file.
- AVIF to TIFFCommon in scanning and print. Decoded and written in this tab.
- AVIF to TGATarga stills. Handled through the same local FFmpeg build as video.
- AVIF to PPMNetpbm colour pixmap. Useful for pipelines and old UNIX tools.
- AVIF to PGMNetpbm greyscale. Same local encoder path as PPM.
- AVIF to PBMNetpbm 1-bit bitmap.
Convert to AVIF
- JPG to AVIFThe usual photographic JPEG. No transparency.
- PNG to AVIFLossless stills, including transparency.
- WebP to AVIFA smaller web still that can keep transparency.
- HEIC to AVIFApple's default still format on iPhone.
- BMP to AVIFUncompressed bitmap. Huge, simple, still used in scanning.
- ICO to AVIFWindows icon file. Written here as a single PNG-in-ICO.
- GIF to AVIFThe first frame of a GIF. Animation is not written back.
- APNG to AVIFAnimated PNG. Encode writes a single-frame APNG; the browser decodes the file.
- SVG to AVIFVector markup, rasterized to pixels. I do not trace photos into SVG.
- TIFF to AVIFCommon in scanning and print. Decoded and written in this tab.
- TGA to AVIFTarga stills. Handled through the same local FFmpeg build as video.
- PPM to AVIFNetpbm colour pixmap. Useful for pipelines and old UNIX tools.
- PGM to AVIFNetpbm greyscale. Same local encoder path as PPM.
- PBM to AVIFNetpbm 1-bit bitmap.
- PSD to AVIFPhotoshop document. Flattened to one raster here (no layer edit).
- DDS to AVIFDirectDraw surface. Common for game textures. Decode only.
- EXR to AVIFOpenEXR HDR still. Decoded to a viewable raster in this tab.
- JP2 to AVIFJPEG 2000. Decoded here when the local encoder supports it.
Related: Convert · All formats · How it works