WiseStamp - WiseStamp allows you to easily create and implement slick and unique email signatures for your business.
Signature Generator App - With Signature Generator, you can create a free digital signature by Typing or Drawing your signature. Then download your signature and use it to sign documents and contracts.
MySignature - MySignature is FREE Email Signature Generator that helps to create Professional Signatures for major email clients such as Outlook, Gmail...
Online Signature Maker - Create a free downloadable electronic signature
Sigstr - Email signature marketing
Exclaimer - Exclaimer is the industry's leading provider of email signature solutions, empowering businesses to unlock the potential of email as a key digital advertising channel.