The Swiss army knife plugin offers a set of small but useful utilities for Obsidian, designed to streamline tasks and enhance workflow. The plugin provides commands to remove duplicated empty lines, clean up empty lines, and download plugin versions based on tags. These simple functions make it easier to manage content in your notes and improve the overall organization of your Obsidian vault. Ideal for users looking to automate basic tasks and optimize their note-taking experience, this plugin offers a handy toolset for maintaining clean and efficient notes.