Convert AVIF to PNG

Turn AVIF files into PNG without uploading anything. Drop in one image or a whole folder, adjust the quality, and download the results.

Drop AVIF images hereAdd one image or a whole batch, then pick your settings.Choose AVIF imagesPNG, JPG, WebP, and AVIFStays on your device, never uploaded

What this tool does

  • AVIF to PNG at full resolution
  • Batch conversion with a single zip download
  • Quality control for the output file size
  • Runs fully in the browser, no upload
  • Free, no signup, no watermark

What AVIF is good at

AVIF applies the AV1 video codec to still images, which buys it the best compression in general use: lossy and lossless modes, an alpha channel, and 10 and 12-bit colour with HDR. Files are commonly half the size of an equivalent JPG and a small fraction of a PNG. Encoding is slower than the older formats, which is the price of the ratio.

What PNG gives you

PNG stores every pixel exactly as it was, with 8 or 16 bits per channel and a full alpha channel. That makes it the right format for screenshots, UI exports, logos, and line art, where a single softened edge or a shifted flat colour is visible. The cost is size: because it never discards detail, a photograph saved as PNG is routinely several times larger than the same photograph as JPG or WebP.

Converting AVIF to PNG

PNG opens anywhere and keeps transparency, which AVIF also supports, so nothing is lost in the move apart from file size. Transparency survives the conversion, so a AVIF with a cut-out subject stays cut out as PNG. Re-encoding always costs something, so convert from the highest-quality copy you have rather than from an already-compressed export. The result opens in every browser, operating system, and image editor released since the late 1990s.

Frequently asked questions

PNG opens anywhere and keeps transparency, which AVIF also supports, so nothing is lost in the move apart from file size.

No. The conversion runs through the browser canvas, which works with 8 bits per channel, so 10-bit, 12-bit, and HDR AVIF files are converted to standard dynamic range. For ordinary photos and graphics the difference is not visible.

No. Because the conversion happens on your own machine there is no server quota to hit. The practical limit is your device's memory, and files are processed one at a time to keep that manageable.

No. Every tool on this page runs entirely in your browser using the Canvas and Web Worker APIs. Your files are read from disk, processed in the tab, and written straight back to your downloads folder. Nothing is uploaded, stored, or logged, which also means the tool keeps working if you go offline after the page loads.

It is completely free with no signup, no account, no daily limit, and no watermark. Screenshot Studio is open source under the Apache 2.0 licence.

Related tools

PNG to AVIFAVIF to JPGAVIF to WebPJPG to PNGWebP to PNGConvert Image

Need more than a quick fix? The screenshot editor adds backgrounds, frames, and shadows. You can also remove an image background.