Git bash

Install

It should be installed there C:\Users\$USER\AppData\Local\Programs\Git

fzf (improved Ctrl+R)

Install fzf using scoop

scoop install fzf

Add to .bashrc

eval "$(fzf --bash)"

Test with Ctrl+R

git

z (improved cd)

Download shell script

Add to .bashrc

source ~/z.sh

Test

z

oh my bash

To get

• plugin: fzf, jump(z)
• themes: powerbash10k

You don't have auto-suggestions

Reference

zsh

I haven't been able to make it work:

• https://dominikrys.com/posts/zsh-in-git-bash-on-windows/
• https://gist.github.com/glenkusuma/7d7df65a89e485ec2f4690fdc88fffd6

First zsh invocation doesn't prompt for user configuration.

oh-my-zsh

Download https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh manually

Execute it

chmod +x install.sh
./install.zsh