File Convert

Convert PNG to AVIF

Free online PNG-to-AVIF converter — upload a PNG file and download a AVIF. Fast, private, no signup.

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PNG vs AVIF

PNG

Lossless raster image with alpha transparency; ideal for graphics and screenshots.

About PNG ↗

AVIF

AV1-based next-gen image format with excellent compression + alpha/HDR.

About AVIF ↗

PNG to AVIF: frequently asked questions

How do I convert PNG to AVIF?

Drop your PNG file into the converter above — we auto-detect the real format from its bytes, convert it, and give you a AVIF to download. No software to install.

Is the PNG to AVIF converter free?

Yes. Convert PNG to AVIF for free right in your browser, with no account needed to get started.

Is it safe and private?

Your file is transferred over an encrypted connection and anonymous uploads are temporary. You can also view and strip metadata (location, device, author) before you download.

What's the difference between PNG and AVIF?

Lossless raster image with alpha transparency; ideal for graphics and screenshots. AV1-based next-gen image format with excellent compression + alpha/HDR.

Related conversions

Convert PNG to: JPG · WEBP · GIF · HEIC · TIFF · BMP · DDS · EPS · EXR · HDR

Convert to AVIF from: BMP · DDS · EPS · EXR · GIF · HDR · HEIC · ICNS · ICO · JP2

Browse all supported formats →