AVIF to PNG Converter • Lossless Alpha Transparency

Convert AVIF to PNG Online Free

Convert next-generation .avif images into universally editable, lossless .png files with full transparency—100% locally in your browser with zero server uploads.

100% Free Forever|No Sign-Up Needed|No Credit Card|Unlimited Usage

High-Performance Compressor

Dramatically shrink image and PDF file sizes directly in your browser without sacrificing visual clarity.

Drop your images here, or browse files

Supports JPG, PNG, WebP, AVIF, HEIC • Compress single photos or batch in seconds

100% Client-Side Privacy• Zero Upload Wait Time

Open & Convert AVIF Images Without Plugins

Also working with WebP or iPhone HEIC files? Try our WebP to PNG Converter, HEIC to PNG Converter, or 14+ Format Batch Image Converter.

Lossless Pixel Fidelity

Unpack AV1-encoded image frames into uncompressed PNG bitmaps with zero generation loss or color shifting.

Batch Queue & ZIP

Convert dozens of AVIF assets simultaneously and export a single ZIP archive in seconds.

Zero Cloud Uploads

Every AVIF file is decoded and converted locally in your browser without touching external servers.

AVIF to PNG Frequently Asked Questions

AVIF (AV1 Image File Format) is a newer web compression standard that many desktop applications, older versions of Photoshop, and CMS uploaders do not support natively. Converting AVIF to PNG makes the image editable in 100% of graphic design tools without losing quality.

Yes. Vexelloom decodes the AVIF alpha channel directly in browser memory and writes a lossless 32-bit RGBA PNG.