Introduction to Cirth
Learn what Cirth is and how it can help you create beautiful documentation sites.
Welcome to Cirth, the modern documentation platform that makes creating beautiful, searchable documentation sites effortless.
What is Cirth?
Cirth is a SaaS platform designed to help developers, teams, and organizations create professional documentation websites without the complexity of traditional static site generators or content management systems.
Key Features
Rich Text Editor
Write documentation using our intuitive editor with support for:
Markdown shortcuts - Write naturally with markdown syntax
Syntax highlighting - Beautiful code blocks for 100+ languages
Live preview - See your changes in real-time
Version Control
Manage multiple versions of your documentation:
Create versions for different releases (v1.0, v2.0, beta)
Switch between versions seamlessly
Track page history with delta-based compression
Custom Domains
Make your documentation truly yours:
Connect your own domain (docs.yourcompany.com)
Automatic SSL certificate provisioning
SEO-friendly URLs
GitHub Integration
Import documentation directly from your repositories:
One-click import from any public or private repo
Automatic title and slug extraction
Keep docs in sync with your codebase
Themes
Customize the look and feel:
Choose from pre-built themes
Light and dark mode support
Custom CSS variables for brand consistency
Who is Cirth for?
Open Source Projects - Create beautiful docs for your libraries
Startups - Document your APIs and products professionally
Developer Teams - Maintain internal knowledge bases
Technical Writers - Focus on content, not infrastructure
Getting Started
Ready to create your first documentation site? Head to the Quick Start Guide to get up and running in minutes.