PolySmoother is a professional tool to efficiently work with Smoothing Groups.

It allows you to visualize and manage the Smoothing Groups in a quick and easy way.
You can set Hard and Soft edges, select edges by convexity, copy, paste, modify and optimize Smoothing Groups,
as well as convert them from and to UV mapping, among many other features. 

Downloads: pls buy & support the dev!

IF THE LINKS ARENT WORKING, THEN PLEASE ACT LIKE A GROWN UP AND MESSAGE ME/ COMMENT HERE OR ON DISCORD AND I WILL UPDATE THESE LINKS QUICKLY!

Filename: PolySmoother_v2.5.2 _ aeblender.com..zip

Recommended link below => FULL SPEED.

https://www.file-upload.com/p923bqio1vme

MIRRORS:

https://dailyuploads.net/1u4rvazw7odv

https://doodrive.com/f/w927j