AVIF to PNG Converter – Lossless & Free
Convert AVIF images to lossless PNG, preserving transparency and full detail for editing or compatibility. Add your files and convert in bulk — all in your browser, with no upload.
- 100% free
- Private & safe
- Runs in your browser
Your files are processed securely in your browser and are not uploaded to our servers.
Popular image conversions
Why use AVIF to PNG?
AVIF to PNG lets you edit and optimise images in seconds, right in your browser — no bulky software to install and nothing uploaded to a server.
- 100% private: files are processed in your browser and never uploaded.
- Completely free, with no account, no watermarks and no usage limits.
- AVIF → PNG
- Add your AVIF files.
- Works on any device — desktop, tablet and phone — and is fully keyboard accessible.
What it can do — and its limits
- Decodes AVIF and exports lossless PNG with transparency.
- Batch conversion in the browser.
- No upload — fully local.
How to use AVIF to PNG
- Add your AVIF files.
- Convert — PNG is lossless, so there's no quality setting.
- Download each PNG or all as a ZIP.
Examples
- Getting an editable, transparent PNG from an AVIF graphic.
- Using an AVIF image in a tool that only supports PNG.
Supported formats & limits
- AVIF → PNG
Limitations
- AVIF decoding depends on browser support.
- PNG output is larger than the original AVIF.
Common problems & fixes
PNG is very large.
If you don't need lossless quality or transparency, choose AVIF-to-JPG instead.
AVIF won't decode.
Update your browser to a version that supports AVIF.
Sources & references
Last verified August 2026.
Frequently asked questions
Does this keep transparency?
Yes — PNG supports an alpha channel, so transparent AVIF images stay transparent.
Why is the PNG bigger than the AVIF?
AVIF is a highly efficient format. PNG is lossless and much less compressed, so files are larger.
Is my file uploaded?
No — everything runs in your browser.