Outline
OPEN SOURCE
Open-source knowledge base and wiki for teams.
About
Outline is an open-source knowledge base that helps teams capture, organize, and share knowledge with a clean and modern interface.
Pricing
Pricing Type
Open Source
Free tier available
Starting Price
$10
Billing
Billed monthly
Last checked: February 19, 2026
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Key Facts
Categories
Platforms
Web
Self-hosted
Company
Outline
Founded
Founded in 2017
Country
Global
Language
English