Is there a utility to easily manage GIT branches?

Question

linux

You need to clean up a large project and remove a lot of extra branches that are either in the master or are no longer relevant for a long time.
Whether there is a utility in which it would be possible to select the necessary branches and to bang them.

Answer 1

www.syntevo.com/smartgit

Answer 2

console!

Answer 3

Temporarily install GitLab from OmniBus packages or run it in Docker, work and delete it :)