GMass - GMass allows you to easily schedule emails, send out mass emails and mail merge campaigns and more with Gmail! Click here to learn about more features!
Email Signature Generator by cloudHQ - Free email signatures with logo, video, social icons & more!
Campaign Genius - Send dynamic email content through any platform, instantly.
Mailcastr - Create email signature that tells when your email is read.✉️
MailChimp Snap - Send simple, photo-based email campaigns from your phone.
WiseStamp - WiseStamp allows you to easily create and implement slick and unique email signatures for your business.