INTRODUCTION
Speedflow is an amazing tool to improve your workflow!

This Addon allows you to handle modifier as simple as possible.

You can use a Pie Menu, a normal menu or the Panel.

– CUTTER – (2.8)
With the Cutter Modal, you can cut your object really fast.

You can:

cut
Make Union
Make Rebool (make the reverse)
Create lines
The cutter is really easy to use and really fast!
Etc

More Info: http://gumroad.com/discover?query=speedflow#JCzKk