Click to upload or drop a PNG file here
Converted in your browser — nothing is uploadedAbout this converter
This free PNG to AVIF converter turns a PNG into AVIF — a next-generation format that is often even smaller than WebP at the same quality, with transparency preserved.
Everything runs in your browser — your image is never uploaded to a server.
Good to know
- The AVIF encoder downloads once (a small WebAssembly module), so a connection is needed the first time
- AVIF encoding is thorough, so larger images can take a few seconds
How to use it
- Upload your PNG — click the upload area or drag and drop a .png file
- Choose the quality — higher keeps more detail; lower makes a smaller file
- Download — save your AVIF