Oh yeah, we have Fork, github desktop, git kraken and all other mighty fishes in the ocean. Among which, I present to my tiny project crafted using react coupled with node js.
Gitconvex (I can't come up with a cool name), is a web based UI client for managing your local git repos. All it needs is Node JS and git to be installed on the host machine.
As it is a web based tool, it does not require you to look and install the supported package for your system or anything. The whole bundle is available as an npm package, so you can install it as a global module and start playing with your repos in a flick.
Use any of the below links to get gitconvex for your system
Check out the github repo for more details.