Free AVIF to PNG converter download for Windows 10 and 11. Batch-convert AVIF to lossless PNG on your PC, keep the transparency, and nothing is uploaded.
Drag the .avif images into the window, or use Add Folder to pull in a whole directory at once. There is no cap on how many you load.
Choose PNG in the output format list. Keep the new files next to the originals or send them to a separate folder.
Heading for the web or a document? Set a target size in pixels before converting. You can rotate too, and Smart Crop trims odd aspect ratios cleanly.
Hit Start and the ready PNG files appear in your chosen folder. A few hundred images take seconds, not a coffee break.
Load one picture or point the program at a folder with thousands of AVIF files. The queue runs them in single pass, using every core your processor has.
An AVIF can carry an alpha channel, and converting to JPG would flatten it onto a white box. Here the transparency is read and written into the PNG, so logos, icons, and cutouts keep their clean edges.
PNG keeps every pixel, so there is no second round of compression and no blocky artifacts. That is what you want for a screenshot or a logo that goes back into an editor.
Decoding follows the AVIF and AV1 specification, including 10 bit and 12 bit color depth, so detail and dynamic range come through intact. ICC and wide-gamut color profiles are carried into the PNG, so brand colors and skin tones stay true.
Set a pixel size or a target weight during conversion. Handy when the AVIF originals are huge and you need web-ready 2000 px PNGs on the other end.
The same window also opens HEIC and WebP, plus the older JPG and TIFF, so it doubles as a general image converter rather than an AVIF-only tool.
Right-click AVIF files in Windows Explorer and convert them without opening the app first. Good for the odd one or two you grabbed off site.
A command-line mode wires conversion into your scripts, or it auto-converts AVIF the moment a file lands in a watched folder.
You right-clicked a picture, saved it, and got a .avif that Windows will not preview. A PNG opens anywhere, so the file is usable again.
Photoshop and Lightroom still stumble on AVIF. A lossless PNG with the transparency intact drops straight into a layered project, no white background to mask out.
Hundreds of AVIF files dropped into watched folder, converted by a build script while you do something else.
HEIC to JPG Converter
10.6 Mb
14.0
12/05/26