# Introduction to Obsidian Publish

Obsidian Publish is a cloud-based hosting service that lets you publish your notes as a wiki, knowledge base, documentation, or digital garden.

Select the notes you want to share with the world, press Publish, and we'll host it at publish.obsidian.md/your-site

If you're reading this on help.obsidian.md, you're already looking at a site that uses Obsidian Publish! You can see the vault on GitHub.

# How to use Obsidian Publish

• Set up Obsidian Publish
  • Get started with Obsidian Publish.
• Manage sites
  • Learn how to manage multiple Publish sites.
• Collaborate on a Publish site
  • Share a Publish site with collaborators.
• Customize your site
  • Customize your Publish site.
• Custom domains
  • Set up Publish with your own domain.
• Permalinks
  • Define permanent URLs for pages.
• Analytics
  • Set up analytics for your site.
• SEO
  • Search engine optimization for Publish.
• Security and privacy
  • How we keep your data safe.