Other products
Working with time stamps and certificates is much easier when you use the right software. You can use it to "sign and stamp" your PDF documents in a matter of seconds, and the software can also handle documents in other formats, such as Word, Excel, or images.
Download a 30-day demo version of the programs and try them out for free.
You can test programs from the PostSignum, Signer, or Recomando range, which will definitively relieve you of any worries about the long-term validity of data messages. You can find the complete range in the Programs for Download section.
PDF Signer+ and PRO
The PDF Signer application is used to sign PDF documents using certificates. The program can sign multiple documents at once and can also be used to add time stamps or to manage and check certificates.
Other benefits include:
- certificate validity check
- user-friendly interface
Recomando Start and Profi
All data messages remain stored in the data box for only 90 days. If you wish to keep your messages after this period, you can save them directly in the data box using Data Vault or on your computer or other local storage using the Recomando program.