MNamer is a free and open-source terminal tool to rename your TV series episodes and movies. Currently, it has integration support with TVDb and TvMaze for television episodes and TMDb and OMDb for movies.

• It works on Linux/Mac and also on Windows if you use it via WSL.
• GitHub repository: https://github.com/jkwill87/mnamer

Example video I recorded showing how it works: https://www.reddit.com/link/zxihov/video/5qh2rqz0xo8a1/player