CoSign, the most widely-used standard digital signature solution with millions of signers at businesses, governments and cloud services worldwide, offers the most secure web-based digital signature solution available today.
With CoSign you can easily accelerate your workflows by adding digital signatures to your PDF, Word and Excel documents at any time, from any location, using any computer or mobile device. Because our digital signatures are based on standards, long-term trust, integrity and security are ensured with proof of signer identity, user intent and document integrity. The signatures can be easily validated by anyone at any time without requiring proprietary verification software.
The CoSign App signs documents via CoSign Cloud, a subscription service.
Key features and benefits:
• Add one or more digital signatures to your PDF, Word and Excel documents
• Determine the location and size of your signature box and your signature's appearance (graphical signature, name, title, date & time, reason for signing, etc.)
• Add as many personal graphical signatures as you want by sketching (fingers/mouse), typing (using a variety of fonts), or uploading (from your device/computer)