Add on to record and replay macros

Description of the issue:
I would like to be able to record and replay macros for repetitive web tasks. I see that there is a program iMacros for Chrome, which I suppose was designed for Google Chrome. When I click on it, it says that it has not been reviewed by Brave and that it could be malicious. Are there any Macros programs that have been reviewed by Brave? If I trust the Google Chrome version of the software, is it reasonable to trust the software on Brave, too (I realize that there is some risk)?

Brave Version(about:brave):
Version 0.58.21 Chromium: 71.0.3578.98 (Official Build) (32-bit)

Extension vetting is an on going process. You can still chose to install it and use it. The message is just to inform users that Brave hasn’t done any kind of code review of the extension to see if its clean but isn’t stopping users from installing it