Figma - Team-based interface design, Figma lets you collaborate on designs in real time.
WiseStamp - WiseStamp allows you to easily create and implement slick and unique email signatures for your business.
GEES - GEES is an all-in-one AI design platform that is shaping a future where you can brainstorm, design, hand-off in one file — without changing any other tools.
MySignature - MySignature is FREE Email Signature Generator that helps to create Professional Signatures for major email clients such as Outlook, Gmail...
Sketch - Professional digital design for Mac.
Sigstr - Email signature marketing