Image compression API that just works

Batch compress JPEG, PNG, and WebP images via a simple REST API. 100 images free every month — no credit card required.

Start for free See pricing

One endpoint, done

Send images, get compressed images back. That's it.

curl -X POST https://pixsqueeze-api-production.up.railway.app/compress/batch \
  -H "Authorization: Bearer psx_your_key_here" \
  -F "files[]=@photo1.jpg" \
  -F "files[]=@photo2.heic" \
  -F "quality=0.7" \
  -F "maxWidth=1280"

Everything you need

Built for developers who want compression handled and out of the way.

Fast batch processing
Send multiple images in a single API call. We handle compression in parallel and return results in seconds.
Full control
Set quality, max width, and output format per request. JPEG, PNG, and WebP supported out of the box.
Secure & private
Images are processed in-memory and never stored on our servers. Your files stay yours.
Simple integration
One endpoint, one API key. Works with any language or framework — curl, Node, Python, you name it.
Usage dashboard
See exactly how many images you've processed this month. Upgrade or downgrade any time.
Open-source core
Built on compressorjs, a battle-tested open-source library with millions of downloads.