Convert PNG → AVIF Online — Free
Convert PNG to AVIF for superior compression.
Drag & drop or click to browse
Accepts .png files up to 20 MB
Free plan includes 20 conversions/day. Need more? Talk to us →
What is a .png file?
PNG is a widely-used format in the Image category. Convert PNG to AVIF for superior compression. Files in this format are commonly used across various tools, pipelines, and workflows.
What is a .avif file?
AVIF is a popular format in the Image ecosystem. Converting from PNG to AVIF gives you access to its unique features, broader tooling support, and improved interoperability.
How to convert PNG → AVIF online
Upload your file
Drag & drop your .PNG file onto the upload zone, or click "Browse" to select it.
Validate & preview
The tool checks the file type and size before uploading. Invalid files are rejected immediately with a clear error.
Convert on the server
Click "Convert" to upload and process your file. Server-side conversion typically takes ~5 seconds.
Download your result
When done, click "Download .AVIF" to save your converted file. Files are securely deleted after 1 hour.
Frequently asked questions
Is this PNG to AVIF converter free?
Yes. The PNG → AVIF tool is free for up to 20 conversions per day. Pro (200/day) and Business (unlimited) plans unlock higher limits.
Is my file secure on the server?
Your file is uploaded over an encrypted HTTPS connection to a secure server worker. The converted file is stored temporarily and automatically deleted after 1 hour. We never share or store your files longer than necessary.
What is the maximum file size for PNG?
You can convert files up to 20 MB. If your file is larger, consider compressing it first or upgrading to a Business plan for increased limits.
What is the difference between PNG and AVIF?
PNG and AVIF are both formats in the Image category, each with different use cases, tooling support, and feature sets. Convert PNG to AVIF for superior compression.
Can I convert multiple files at once?
Batch conversion is available on Pro and Business plans. Free users convert one file at a time.