Transform your AVIF files into PNG format instantly within your browser.
AVIF (AV1 Image File Format) is a royalty-free image format based on the AV1 video codec, with its first specification published in 2019 by the Alliance for Open Media. It currently offers some of the best compression efficiency of any mainstream image format, often producing noticeably smaller files than WebP at the same visual quality, while also supporting HDR color and transparency. Browser support has grown quickly since 2020, and AVIF is increasingly used on high-traffic websites to cut bandwidth and improve load times, though encoding and decoding remain more computationally demanding than older formats.
PNG (Portable Network Graphics) is a lossless raster format released in the mid-1990s as a royalty-free successor to GIF, after a licensing dispute over the LZW compression algorithm. It compresses images with the DEFLATE algorithm, the same method used by ZIP archives, so every pixel is preserved exactly with no generation loss on repeated saves. PNG also supports a full 8-bit alpha channel for smooth, partial transparency, unlike GIF's binary on/off transparency. These properties make it the standard choice for screenshots, logos, icons, and any graphic with sharp edges, flat colors, or text that needs to stay perfectly crisp.
Our client-side processing architecture delivers lightning-fast file transformations while maintaining strict privacy standards.
Yes, all conversion tools on ImgDomino are completely free with no registration required.
Yes, this tool is completely free with no registration, no watermark, and no conversion limit.
No, the conversion happens locally in your browser using JavaScript. Your files are never uploaded to any external server.
There's no fixed limit enforced by the tool since everything runs in your browser rather than on a server.
For most everyday uses, the visual difference is negligible.