I use rofi as my app launcher and more. I've share my old script here.

I have now extended this script to support the following:

• execute a command if the input text belongs to /bin or /usr/local/bin
• do some basic maths (using menu-calc)
• open url in my web browser if the input text starts starts with http(s) or ends with .xxx (where x is any letter)
• translate the input text in English/French using the deepl website if the input text starts with dpen/dpfr
• search the input text with searx (if all the above failed)
• manage my web bookmarks (using buku)
• manage my clipboard (using copyq)
• manage my passwords and autofill fields (using pass)
• manage bluetooth devices
• manage audio sinks and sources
• manage my wifi and vpn
• manage my tmux sessions