Convert PNG to AVIF Online. Private and Instant
PNG files are typically large. AVIF compresses them dramatically, often 80-90% smaller, while keeping sharp edges and detail. Everything runs in your browser, nothing is uploaded.
🔒 Your files never leave your device — all processing happens in the browser
📂 Drop images here or click to browse
PNG, JPEG, WebP, AVIF
Frequently Asked Questions
- How much smaller will my PNG be in AVIF?
- Typical PNG-to-AVIF conversion reduces file size by 80-90%. A 2MB PNG screenshot might become 200-400KB in AVIF with no visible quality loss.
- Does AVIF support transparency like PNG?
- Yes. AVIF supports alpha channels (transparency) just like PNG, but at a fraction of the file size.
- Can I convert multiple PNGs at once?
- Yes. Drop up to 20 PNG files at once and convert them all to AVIF in a single batch. Download individually or as a ZIP.
- Is this converter really free?
- Yes. No account, no limits on file size, no watermarks. The tool runs entirely in your browser using WebAssembly.