Thank you for your review
25.00 $25 00

SigPro (was SignatureProfiler) is a plugin for Apple's Mail application that adds missing features from the way that signatures are handled and managed with your outgoing mail messages, especially if you have multiple mail accounts (and who doesn't these days). It was originally written to make up for the complete lack of signature management in versions 1.x of the program, but even 2.x is still missing some capabilities if you use several different accounts and want to share signatures between accounts.

What's New

Version 2.1:
  • New: Add an iTunes Composer tag.
  • Fixed: Change handling of script text to allow newlines in plain text emails.
  • Fixed: Fix issues with loading iTunes data when it should & display of preview.
  • Fixed: Fixes issue where dragging a script tag into a signature would show the incorrect dialog.
  • OS Support: Add compatibility with High Sierra (macOS 10.13)


  • OS X 10.11.6 or later
  • Apple Mail

Similar Software

Suggest other similar software
Create a collection and add  to it.
Like this app? Be the first to add it to a collection! Create a Collection by bringing together complementary apps that have a common theme or purpose, then share it and discover new collections! + Create a Collection

SigPro User Discussion

To leave a comment, you need to be logged in.
Sort by: Time | Smiles
SigPro needs a rating. Be the first to rate this app and get the discussion started!
3.8 8


Current Version (2.x)


Downloads 19,331
Version Downloads 27
License Shareware
Date 24 Sep 2017
Platform Intel 64 / OS X
Price $25.00