About Outline
Outline is a team knowledge base platform designed to organize documents and streamline access. It serves organizations seeking centralized collaboration, controlled sharing, and fast information retrieval, with cloud hosting or on-premise deployment to manage knowledge assets.

Key Features
Key features include:
Intuitive editing experience
A blazing fast editor with Markdown support, slash commands, interactive embeds, and more.
Real-time collaboration
Collaborate with team mates on documents in real time, with comments and threads to keep conversations organized.
Powerful search & AI Q&A
Search across your workspace instantly, and ask questions about your documents to get direct AI answers.
Integrations & sharing
20+ integrations (Slack, Figma, Loom, and more) plus an open API, with public or private sharing and branding options such as custom domains.
Summary
The platform provides a centralized, fast, and collaborative knowledge base that helps teams locate information quickly, reduces duplicate requests, and supports secure sharing with controlled access and branding. The platform differentiates itself through hosting flexibility (cloud or self-hosted), open source availability, and a rich integration ecosystem, which supports customization and compliance needs.
Pricing
View pricingStarter
$10 per month / monthly
- Unlimited docs + version history
- Realtime collaborative editing
- Commenting + @mentions
- AI question answering
- Multi-language translation
- SSO authentication
- 20+ integrations (inc Zapier)
- Templating
- Groups + user permissions
- API + webhooks
- Security audit log
- Email support
Team
$79 per month / monthly
- Unlimited docs + version history
- Realtime collaborative editing
- Commenting + @mentions
- AI question answering
- Multi-language translation
- SSO authentication
- 20+ integrations (inc Zapier)
- Templating
- Groups + user permissions
- API + webhooks
- Security audit log
- Email support
Business
$249 per month / monthly
- Unlimited docs + version history
- Realtime collaborative editing
- Commenting + @mentions
- AI question answering
- Multi-language translation
- SSO authentication
- 20+ integrations (inc Zapier)
- Templating
- Groups + user permissions
- API + webhooks
- Security audit log
- Email support