Digital Signature

There are various desktop and web apps that can be used for adding a digital signature to your documents. Learn all about using digital signature and how you can digitally sign and verify documents using simple tricks and apps.

With the help of simple tips and apps, you can not only digitally sign and verify documents but also keep track of your files. Using a digital signature can also help you identify digital documents which might have been tampered with, as well as help prevent tampering of your files by a third-party.

Create, Send And Track Business Proposals Online With Quote Roller

Sending quotes to clients the old fashioned way isn’t very feasible when you are selling your product or providing a service online. In such a case it can be more appropriate to send quotes online and get them digitally signed. QuoteRoller.com is a web service which offers this utility. With Quote Roller you can create, …

Sign your PowerPoint Presentations with HelloSign

HelloSign is a new service from HelloFax that allows you to sign your documents. The application can pull your documents including PDF, Microsoft Word, Microsoft PowerPoint presentations, etc. from where you have them hosted in the cloud (Dropbox, Evernote) or upload from your hard drive in order to sign it digitally. Then you can send …

Sign Digital Signatures And Verify Their Integrity With XolidoSign

Digital or electronic signatures are used for authenticating the identity of the signer of a document or message sender and are used to detect any kind of tampering with the original file by a malicious source. XolidoSign is a free application which enables creating and verifying digital signatures for a variety of document types, including …