About digital signatures

We are living in a digital world. Gone are the days of postage errors, costly printing, and paper clutter. Stay ahead of the times and make your business fully digital with signOff, which lets you sign and send documents legally, quickly and securely in just minutes.

signOff streamlines your administrational processes by making it easy to digitally sign all file formats via desktop, web application or mobile. It works with popular document formats, including Microsoft Office (Word, Excel,), PDF, and SharePoint. If your document format is not immediately supported, then it can be after being easily converted to a PDF format.

signOff streamlines your administrational processes by making it easy to digitally sign all file formats via desktop, web application or mobile. It works with popular document formats, including Microsoft Office (Word, Excel,), PDF, and SharePoint. If your document format is not immediately supported, then it can be after being easily converted to a PDF format.


  • Lightning fast

  • Today’s business processes are largely electronic. Creating an electronic document, only to have to print a paper copy for obtaining signatures, to then have to rescan the document to send it to the recipient forces your business to spend valuable time, effort and resources on printing, posting, scanning and storing paper documents. This process is long-winded, outdated and unnecessary and can be solved with just the click of a button.

  • Anywhere access

  • signOff is the world’s first offshore, cloud based digital signatures software. This means that you can sign your documents with the click of a button at any time, anywhere, on whatever device is most convenient to you.

  • Offshore based

  • Unlike other signature solutions that store data in the USA, signOff is based in the Channel Islands, therefore providing an offshore service that is beyond the jurisdiction of these data access laws. Moreover, your data is not ‘stored’ or duplicated. Instead, a thumbnail imprint of your signature passes through the cloud. We will not hold your documents, ensuring that you retain 100% confidentiality and control over your own data.

  • Strong security

  • signOff digital signatures are based on public key infrastructure (PKI) technology and guarantee signer identity and intent, data integrity and the non-repudiation of signed documents. The digital signatures cannot be copied, tampered with or altered. Because signatures are based on standard PKI technology they can be validated by anyone without the need for proprietary verification software.


Digital vs Electronic

Data protection and security is a pressing issue for businesses. signOff allows you to sign documents using digital signature technology, a sub-group of electronic signatures that provides the highest levels of security and universal acceptance.

Electronic signatures can be as basic as a typed name or digitised image of a handwritten signature. Consequently, electronic signatures can be problematic when it comes to maintaining integrity and security as there is little to prevent one individual from typing another’s name as a signature. This means that, an electronic signature that does not incorporate additional measures of security is considered a somewhat insecure way of digital signing as it is vulnerable to copying, tampering and forgery. In many cases, electronic signatures are not legally binding and will require proprietary software to validate the e-signature.

signOff digital signatures are based on public key infrastructure (PKI) technology and guarantee signer identity and intent, data integrity and the non-repudiation of signed documents. The digital signatures cannot be copied, tampered with or altered. Because signatures are based on standard PKI technology they can be validated by anyone without the need for proprietary verification software.

Download our digital brochure and fact sheet instantly for more information.

Digital Brochure
Adobe PDF, 85KB
Digital Factsheet
Adobe PDF, 83KB