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Digitally-signed PDF


I’m looking for a solution to digitally sign PDFs. Some of the keywords I’ve heard from my prospective clients that are needed are: CA, Adobe Livecycle, embedding CA into PDF, etc. I also heard that my server needs to be certified with Adobe (?).

Does Aspose offer such solution?


Thanks for contacting support.

Aspose.Pdf for .NET offers the feature to digitally sign the PDF documents. However I am afraid currently it does not support the feature to certify the server instances. Can you please share some further details regarding this requirement, so that we can further look into this matter.

We are sorry for this inconvenience.

That’s OK. Thanks for your response. Here’s my customer’s pain point. Do you think ASPOSE can help solve the problem?


Thanks for sharing the details.

Can you please share the sample Signature file so that we can test the scenario in our environment.