NoteHero is a web application for building, viewing, organizing, searching and annotating your notes.
- Markdown + mermaid.js + KaTeX: Use the syntax-light Markdown for textual content, draw sophisticated diagrams with mermaid.js and write that math beautifully with KaTeX. You'll want to stare at your notes all day.
- No centralized storage: Whenever you commit changes, NoteHero pulls your Markdown code from your favorite Git service.
- Powerful search: NoteHero was built by developers for personal use and we love our keyboards! Thus, it comes with a powerful search engine equipped with fuzzy search. Type whatever you want: tags, titles, or any keywords from your notes and NoteHero will find it for you.
- Annotation: Add line-by-line comments to your notes.
- sudo mode: Select which notes to keep private and which ones to make public. Simply add a Boolean field to your YAML frontmatter.
- Themes: Switch between themes on the fly!
- Exporter: Need your notes offline? Want to print them? Easily export to Markdown or PDF.
NoteHero is licensed under the Apache 2.0 License.