A free AVIF to PNG converter that works in your browser, with a quality score on every file and nothing uploaded.
5.0(1 rating)Drop your AVIF files to convert them to PNG, with a score on each that shows how close it looks. It all happens in this browser.
Your AVIF files
Settings
For screenshots, logos and graphics. Keeps transparency.
Every pixel kept exactly. The smallest file without changing a single pixel.
Convert
Add an image to compress.
Everything happens in this browser, so your images never leave your computer. PNGs are compressed with libimagequant and OxiPNG, JPGs with Google's JPEGli, and every result is scored with SSIMULACRA 2, the quality metric from Cloudinary and JPEG XL.
This free AVIF to PNG converter turns AVIF images into PNGs with every pixel and the transparency kept.
It works in your browser and uploads nothing.
Here's what a AVIF to PNG converter does, when to use one, and how this one did against CloudConvert.
What is a AVIF to PNG converter?
A AVIF to PNG converter turns a AVIF image into a PNG file: the same picture, in a format that opens somewhere else.
This one works in your browser, and gives every file a score that shows how close it looks to the original.
When to convert AVIF to PNG
Pick PNG to edit an AVIF you saved from the web, or when an app needs see-through parts kept. For a small file that opens anywhere, AVIF to JPG is better.
A PNG opens in every editor and keeps every pixel of the decoded AVIF, see-through parts too. It's much bigger than the AVIF, which is the newer and tighter format.
Compared with CloudConvert
I converted the same AVIF files here and with CloudConvert, at each one's default settings. Then I scored every result against its original:
- Original
- 6.0 MB
- CloudConvert
- 46.3 MB, score 100
- This converter
- 39.1 MB, score 100
- Original
- 24 KB
- CloudConvert
- 407 KB, score 100
- This converter
- 381 KB, score 100
- Original
- 24 KB
- CloudConvert
- 313 KB, score 100
- This converter
- 256 KB, score 100
Both converters kept every pixel: each PNG scored 100. This converter's PNGs were 6% to 18% smaller, packed tighter by OxiPNG.
The PNGs are 7 to 16 times the size of the AVIFs, because PNG stores every pixel exactly.
How I tested
I tested on September 29, 2026. I saved 3 pictures as AVIF: the 29-megapixel golden retriever photo, Kodak test photo 23 and the PNG transparency demonstration from Wikimedia Commons.
The score is SSIMULACRA 2, a metric from Cloudinary that compares two pictures the way your eye does:
| Score | What it means |
|---|---|
| 90 and up | Looks identical: no difference even flicking between them at 100% |
| 80 to 90 | Same side by side at 100% |
| 70 to 80 | High quality: hard to notice without comparing |
| 50 to 70 | Medium quality: you can see it up close |
| Under 50 | Visible loss |
Who is the AVIF to PNG converter for?
It's for anyone with AVIF images an app won't open:
- AVIF to JPG – anyone who wants smaller files that open anywhere
- PNG compressor – anyone making the PNG smaller after
- PNG to WebP – site owners who want a small web format back
- Image background remover – anyone cutting out the subject after
It works in your browser, and the new file leaves out hidden details like the camera and where a photo was taken.
More free image converters
Here are my other free image converters. Each one works in your browser, at full size:
- HEIC to JPG – iPhone photos that open anywhere
- WebP to PNG – every pixel kept, transparency too
- WebP to JPG – WebP images that open anywhere
- PNG to WebP – much smaller images for your site
- JPG to WebP – never bigger than your JPG
- PNG to JPG – photos up to 92% smaller
- JPG to PNG – every pixel kept, ready to edit
- AVIF to JPG – AVIF images that open anywhere
They score every file, and none upload your pictures.
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AVIF to PNG FAQs
Questions about the aVIF to PNG converter? Here's what to know.
A AVIF to PNG converter turns a AVIF image into a PNG file: the same picture in another format.
This one works in your browser, with a score on every file.
AVIF is the newest image format for the web.
It holds a picture in less space than WebP or JPG, but many apps can't open it yet.
No, on Lossless every pixel of the decoded AVIF is kept.
The PNG is bigger, because PNG stores every pixel exactly.
Yes, see-through parts of an AVIF stay see-through in the PNG.
AVIF is new, and many apps and editors don't read it yet.
Every current browser shows it, which is how this converter reads it.
Yes, it's free, with no account and no limit on files.
It runs in your browser, so it costs nothing to run.
No, the AVIF to PNG converter works in your browser.
Your images never leave your computer.
Yes, drop up to 50 files at once, 50 megapixels each.
Download them one by one, or all together as one ZIP.
I did.
I'm Navid Moazzez, and the AVIF to PNG converter is one of my free tools on navid.me.
Read more about me.
Navid Moazzez
AI business strategist & AI OS builder
Navid Moazzez helps creators and founders master AI and build their own AI Operating System (AI OS) to automate their business and life.
Navid.me is reader-supported. When you buy through links on this site, I may earn an affiliate commission. Learn more.
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