• A UniDoc license is needed when not releasing your source code under AGPLv3
  • All licenses are Royalty-Free, no hidden prices, one-time fee.
  • All licenses are perpetual, and no renewal required.
  • Start-up companies get a 20% discount off business licenses.
  • One common End User License Agreement that covers all our products.


Small business
  • Allowed to use in any project
  • 1 Developer
  • 1 Server

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Best value
  • Allowed to use in any project
  • Unlimited Developers
  • Unlimited Servers

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Frequently Asked Questions

How do I get rid of the watermark in my PDF?

The watermark appears only for unlicensed instances of UniDoc. After applying a license it will go away.

Do I need to license my test servers?

No, only production servers count. You can have as many testing and staging servers as you want.

How many servers do I need if deploying in the cloud?

As the cloud is built to scale and is distributed in nature, a Business license is needed.

Can I distribute UniDoc with my application to my customers?

Yes, all licenses are Royalty-Free.

Do I need to renew my subscription?

Our licenses are perpetual, so the license does never expire.

Can I evaluate the product before buying a license?

Yes, feel free to contact us for a trial license which will have a short expiry.

Do you offer support?

Feel free to contact us and we will discuss your requirements.