Outline
Open source
FreemiumFree / paid plans
Overview
Outline is a fast, open-source team knowledge base and wiki designed for internal documentation, product specs, onboarding, and shared notes. It offers real-time collaboration, markdown editing, powerful search, permissions, integrations, and self-hosting or cloud deployment options.
Key features
- Real-time collaboration
- Markdown editor
- Topic organization
- Powerful search
- Permissions & roles
- Slack integration
- Public sharing
- Custom domains
- API access
- Self-hosted
- Open-source
