Convert PNG to AVIF
Convert your PNG images to AVIF and get dramatically smaller files while keeping transparency. Free, online, and 100% private — runs in your browser.
Drag & drop your files here
or
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How to Convert PNG to AVIF
Upload
Drag and drop your files or click Browse to select them.
Convert
Adjust the quality slider if needed, then click Convert All.
Download
Download your converted files individually or all at once.
Your files never leave your device. All conversion happens locally in your browser using the Canvas API and WebAssembly.
Convert images programmatically with the iLoveAVIF API — AVIF, JPG, PNG, and WebP via a single endpoint.
curl -X POST https://iloveavif.com/api/v1/convert \
-H "X-API-Key: ilav_YOUR_KEY" \
-F "file=@photo.jpg" \
-F "format=avif" \
--output photo.avifFrequently Asked Questions
Yes. AVIF fully supports alpha transparency, so your transparent PNGs will maintain their transparent areas after conversion.
AVIF files are typically 50-80% smaller than equivalent PNGs. For web use, this means dramatically faster page loads.
Yes, completely free with no watermarks or signup required. Free users get 5 conversions per day. Pro users get unlimited.
AVIF supports both lossy and lossless compression. Adjust the quality slider to find the perfect balance between file size and visual quality.
Get the iLoveAVIF Chrome extension — right-click any image on the web to convert it instantly, or batch-convert with drag and drop. Free, no sign-up required.
Add to Chrome — Free Learn more