Obsidian
A second brain, for you, forever.
Overview
Obsidian is a note-taking and knowledge management application that emphasizes local-first data storage and interconnected, networked thought. It allows users to create a personal knowledge graph by linking notes together, and its extensibility through plugins and themes makes it highly customizable for various workflows.
✨ Key Features
- Local-first, plain text (Markdown) files
- Graph view for visualizing connections between notes
- Backlinking and networked thought
- Highly extensible with plugins and themes
- Cross-platform availability
🎯 Key Differentiators
- Local-first data ownership
- Plain text Markdown files for future-proofing
- Extensive customization through plugins and themes
- Free for personal use
Unique Value: A second brain that you own and control, built on top of local, plain text files.
🎯 Use Cases (5)
✅ Best For
- A powerful tool for academics, researchers, and writers who need to manage and connect a large body of information.
- A customizable platform for personal knowledge management enthusiasts.
💡 Check With Vendor
Verify these considerations match your specific requirements:
- Users who need simple, quick note capture without much organization.
- Teams that require real-time, Google Docs-style collaboration.
🏆 Alternatives
Offers more privacy, control, and customizability than cloud-based note-taking apps.
💻 Platforms
✅ Offline Mode Available
🔌 Integrations
🛟 Support Options
- ✓ Email Support
- ✓ Dedicated Support (Commercial tier)
🔒 Compliance & Security
💰 Pricing
Free tier: Free for personal use.
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