PDF Digital Signature

PDF Digital Signature is a lightweight Windows application whose purpose is to help you view and edit PDF metadata, and digitally sign PDF files in the easiest way possible.

Since this is a portable program, it is important to mention that it doesn’t leave any traces in the Windows Registry.

You can copy it on any USB flash drive or other devices, and take it with you whenever you to need to modify PDF metadata on the breeze, without having to go through installation steps.

PDF Digital Signature sports a clean and simple layout that allows users to add files to the list using the built-in browse function, so they cannot rely on the “drag and drop” support.

PDF Digital Signature gives you the possibility to specify the saving directory and filename, upload the PFX certificate, as well as encrypt sensitive data by setting up passwords.

Other important features worth mentioning are represented by the possibility to manually set up the dedicated parameters related to signature position, make the signature visible, and check the log section for possible errors.

What’s more, when it comes to modifying the metadata, you are allowed to provide details about the author, title, subject, keywords, creator, producer, as well as enter information about the reason, contact, and location.

During out testing we have noticed that the application carries out a task very quickly and without errors throughout the entire process. It leaves a minimal footprint on system resources, so the overall performance of the computer is not affected.

As a conclusion, PDF Digital Signature offers a simple yet efficient software solution for helping you edit metadata and add signatures to your PDF files.