Convert any format to AVIF for free

Turn just about anything into AVIF. Drop a file in and pick AVIF as the target — compress, resize and rename in the same pass.

Convert PNG, JPG, WebP, GIF, SVG, HEIC, PDF, DOCX, XLSX, PPTX to AVIF for free — drop a file in and pick AVIF as the target.

Images, PDFs & Office docs — png · jpg · webp · avif · heic · svg · gif · pdf · docx · xlsx · pptx

Free to use No signup required

Convert to a different format

Pick the output format below.

Compress to a size range

Resize

Set DPI

Resolution for print / physical sizes

Rename

Output filename, no extension

Remove background

Runs in your browser — first use downloads a small model. Outputs a transparent PNG.

Remove all metadata

Strips EXIF, GPS, camera info — good before sharing

Formats involved

The smallest of the lot — next-gen compression that routinely halves WebP.

Best for squeezing photos as small as they'll go for the web. Watch out — encoding is slower, and a few ancient browsers can't read it.

One pass. No site-hopping.

Convert, compress, resize & rename your AVIF in one pass — no time wasted hopping between sites.