API key protected, free to use

Batch Compress Images

Compress up to 20 images in one request and receive base64 WebP results.

Endpoint

POST /api/free/batch-compress

Free tier: 5 RPM. Paid users: 500 RPM. Limits are shared across Free API endpoints.

Usage notes

Upload repeated files fields named files.
Returns JSON with success/error status per file.

API example

curl -X POST "https://apiany.ai/api/free/batch-compress" \
  -H "Authorization: Bearer $API_KEY" \
  -F "files=@a.png" \
  -F "files=@b.jpg" \
  -F "size=1200"

Playground

Calls are sent from your browser to this site using your API key.

API key

Image files *

Click to choose files or drag them hereFiles are sent only when you run the request.

Size

Add an API key and required inputs to enable the request.POST /api/free/batch-compress