Yeah I often find myself with this need too and I really didn't want to open a huge Electron app each time I need to visualize or edit a simple md file.
Claude helped me vibe code a small rust editor : https://github.com/Karalix/markzap it's tuned to my usage, you should make your own too !
Claude helped me vibe code a small rust editor : https://github.com/Karalix/markzap it's tuned to my usage, you should make your own too !