Any Image to AVIF Converter
Convert JPG, PNG, WebP, GIF, BMP, TIFF, HEIC, SVG or PDF to AVIF online. Server-side conversion.
Input
Drop a file or browse
One file · JPG, PNG, WebP, AVIF, GIF, TIFF, BMP, HEIC, HEIF, SVG, PDF
Converted server-side — this uses one credit per conversion.
Output
Converted image
Result will appear here.
Was this helpful?
Guides
What this does
Converts an image in any common format to AVIF — the modern format with the best compression for a given quality level.
How to use it
- Upload your image (any format).
- Click Convert — this runs server-side and uses one credit.
- Download the converted AVIF.
avifconverterimageany format
Use it from code
From 3 credits per callREST API
curl -X POST https://api.iotools.cloud/v1/tool/image-converter/to-avif \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"file": "<file>"
}'Swap in your own key from your account. The tool's fields are the body — no wrapper.
Ask an AI agent
Use the IOTools `image-converter__to-avif` tool (Any Image to AVIF Converter) on this input:
YOUR_INPUT_HEREPaste this at any agent connected to the IOTools MCP server, then add your input.