How can I delete all Git branches which have been merged?

Question

I have many Git branches. How do I delete branches which have already been merged? Is there an easy way to delete them all instead of deleting them one by one?

Answer 1

You can use git-del-br tool.

git-del-br -a

You can install it via pip using

pip install git-del-br

P.S: I am the author of the tool. Any suggestions/feedback are welcome.