Result will appear here.
Convert images to AVIF in your browser, using your browser’s canvas AVIF encoder. No signup, no upload.
Image to AVIF converts an image to AVIF in your browser, if your browser can encode AVIF.
Set the AVIF quality; the browser canvas encoder is quality-based only.
AVIF export depends on your browser; Image to AVIF shows a clear error if it cannot encode.
In-browser only; nothing is uploaded. Re-encoding through the browser canvas removes EXIF, GPS, and other metadata.
Image to AVIF converts common image formats to AVIF in your browser using your browser’s canvas AVIF encoder — the file is never uploaded to a server. AVIF export depends on your browser’s canvas AVIF encoder. If it is unsupported, the tool stops with a clear error instead of saving a misnamed file.
Use the quality slider to balance file size and detail. It offers quality-based AVIF only — advanced encoder settings such as effort/speed, chroma subsampling, lossless mode, HDR, and alpha quality are not available in a browser tool.
Image to AVIF shows the original and output format, dimensions, and file size in the result panel. Re-encoding through the browser canvas removes EXIF, GPS, and other metadata.
AVIF can be much smaller than JPG or PNG at similar quality, when your browser supports encoding it.
Quality-based AVIF only — no claims of advanced encoder controls the browser canvas cannot do.
If AVIF encoding is unsupported, Image to AVIF stops with an error instead of saving a broken or misnamed file.
Image to AVIF runs in your browser; nothing is uploaded.
Convert to AVIF to reduce file size for modern browsers.
See whether your browser supports AVIF export and how small the result gets.
Use the result panel to confirm the output format and size.
Convert from a phone, tablet, or computer browser with the file staying local.
No. Image to AVIF encodes AVIF in your browser with the HTML canvas, and nothing is sent to imgtoolsbase or any server.
Image to AVIF relies on your browser’s canvas AVIF encoder rather than a fixed version list. If the browser can encode AVIF the file is produced; if not, Image to AVIF shows a clear error. The output’s MIME type is checked so you never get a misnamed file.
No. It offers quality-based AVIF only — advanced encoder settings such as effort/speed, chroma subsampling, lossless mode, HDR, and alpha quality are not available in a browser tool.
AVIF is lossy at the chosen quality, and Re-encoding through the browser canvas removes EXIF, GPS, and other metadata.
Tools that pair well with Image to AVIF.