PNG to AVIF
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Step 1: Submit the PNG image you want to convert to AVIF to the upload box at the left.
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Step 2: The conversion starts automatically. Once it is complete, you will be redirected to a download page.
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Step 3: Once the conversion has been completed, you will see the download button. Click on it to download your AVIF image.
You can submit up to 20 images simultaneously.
Measured on our servers
What to expect when converting PNG to AVIF
Real numbers from every conversion on this tool since 24 October 2026. Nothing here is estimated: we record how long each job took and how large the files were. File names and contents are never stored.
6.0 s
Typical processing time
for a 13 MB file (median)
136
Conversions
since 24 October 2026
463 MB
Largest file converted
since 24 October 2026
-91%
Output size
about 91% smaller than the input
Expected time by file size
How long conversions take
share of all conversions
- under 1 s20%
- 1–10 s38%
- 10–60 s39%
- 1–5 min4%
- over 5 min0%
Times are server processing only, measured after the upload finished; upload and download are not included. Large files take longer, but the limit is the same for everyone: no account, no queue priority to buy. Updated 2026-11-12
