DigiSigner Portable

DigiSigner Portable is a lightweight software application whose purpose is to help you digitally sign PDF files. It can be employed for various purposes, like signing contracts, agreements, proposals, and forms.

You can deploy the utility on all Windows flavors out there. In order to gain access to its features, you need to install the Java working environment on the target PC.

This is the portable version of DigiSigner. You may store it on USB flash drives or other portable devices to have it with you all the time. You may run it without administrative privileges.

Gaining access to its features requires only opening the executable file because there’s no setup included in the process. It does not write entries to your Windows registry and leave other configuration files on the target PC. It actually saves the settings data to the storage device. Getting rid of it implies a simple deletion task of the files that you have downloaded from the Internet.

DigiSigner Portable reveals a well-structured suite of features. You can rely on the help manual and tooltips for finding out extra details about the configuration parameters.

PDF files can be dragged and dropped directly in the main window or imported via the built-in browse button. The tool also works as a PDF viewer and allows you to jump to first, previous, next, or last page, perform searches, and go to a specific page.

What’s more, you are allowed to zoom in or out of pages, rotate pages to the left or right, and copy the text selection to the clipboard so you can transfer it into other third-party programs.

Other notable options worth being mentioned enable you to export the text to plain text file format, view details about document permission (e.g. user password, owner password, encryption level, document assembly), print data, and check out info about the title, subject, author, keywords, and creator.

DigiSigner Portable gives you the possibility to click anywhere in a PDF file in order to insert a personalized digital signature. You are offered the freedom to create your own certificate which can be used for applying a custom signature on the PDF files.

A new certificate can be created by providing details about the full name, email address, organization, locality, state/province, certificate validity, and key size. You may store the certificate to a file on the disk and encrypt it with a password.

Batch actions can be used for signing multiple PDF files at the same time. What’s more, you can sign documents invisibly, insert custom text and images, as well as validate all signatures found in the present document.

Tests have shown that DigiSigner Portable executes tasks quickly and provides excellent output results. It eats up a moderate amount of CPU and memory resources.

The bottom line is that DigiSigner Portable comes packed with several smart and noteworthy features for helping you create, add, and verify cryptographic digital signatures.