About Obsidian
A local-first, Markdown-based knowledge manager and note editor focused on networked (bi-directional) linking, plugins, and offline storage.
Key Features
- Markdown editor with bi-directional backlinks and graph view
- Extensive plugin ecosystem (community and official) for customization and automation
- Local-first storage with optional sync and publishing add-ons
Use Cases & Best For
Users who prefer local Markdown files and deep customization via plugins
Researchers and writers who build a personal knowledge graph with backlinks and graph visualizations
About Note Taking & Knowledge Management
Smart note-taking and knowledge bases