Notable App

Notable App is a versatile note-taking tool that uses Markdown for rich text formatting, supports KaTeX expressions and Mermaid diagrams, and offers features like multi-cursor editing, a minimap, and syntax highlighting. Notes and attachments are stored locally on your disk, ensuring portability and flexibility. The app includes a dark theme, zen mode for distraction-free writing, and a multi-note editor for batch actions. Additional features include split editing, built-in tutorials, multiple data directories, nested tags, and support for importing/exporting notes. Notable is currently desktop-only but plans to expand to web and mobile with optional cloud sync and end-to-end encryption.