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ComPDF FAQ

This is the list of frequently asked questions for ComPDF products including PDF SDK, Conversion SDK, and ComIDP. If you don't find the answer to your question, contact the ComPDF support team directly.
ComPDFKit
ComIDP
ComPDFKit
Trials & Licensing
Purchase & Service
PDF SDK
Conversion SDK
Company
Trials & Licensing
FAQ for Trials & Licensing
License
What is the Authentication Mechanism of ComPDFKit's License?Can ComPDFKit's License be Updated or Replaced? How to do It?Why is my license in error? What are the reasons for license errors?What are the Differences between Online Authentication and Offline Authentication?How to Get a License Key?
Free Trial
How Do I Extend the Trial (Demo) Period?How to get free trial, how long does it last？What kinds of trial versions could ComPDFKit offer?Can I apply for trials for multiple platforms at the same time if need to develop for more than one
Usage Rules
Can I Use the Demo Version for Development Purposes?Whether ComPDFKit limit the range of use or the number of users?What deployment options does ComPDF offer?What are internal use and external use?

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