Free PDF tool

Compress a PDF
without losing quality

Shrink large PDFs so they email, store and load faster. Same engine that powers PDF Generator API in production. Drop a file, click optimize, see exactly how many bytes you saved.

Free, no signup
Files deleted after processing
Optimize PDF Step 1 of 2
  1. 1Drop in any PDF, up to 25 MB.
  2. 2We compress images, subset fonts, and remove redundant data.
  3. 3Download the smaller version. Quality stays the same.
Optimizing your PDF…
Compressing images, subsetting fonts, removing redundant data.

Files don't stick around

Uploads are deleted after the request. We don't store your documents, and we never look at them.

Same engine as production

Powered by PDF Generator API, the same infrastructure trusted by 2,000+ developers worldwide for high-volume document workflows.

Need to do this at scale?

If you're stamping hundreds of PDFs a day, hit the API directly. Same options, programmatic, fits in any backend in five minutes.

Ready to automate?

Compress thousands of PDFs without lifting a finger

PDF Generator API gives you optimization, watermarking, encryption, form filling and more, all through one clean REST API. Free 14-day trial, no credit card.

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