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Zeroindex

ZeroIndex is a fast, dual-mode documentation template built for clarity and technical teams.


Cost

Free


Built for product docs, not fluff.

ZeroIndex is a clean, fast, and highly structured documentation template designed for technical teams. Whether you’re publishing API references, onboarding guides, or product how-tos, ZeroIndex gives you a developer-first layout that’s easy to extend and manage.

The interface is minimal and dual-mode (light + dark), with built-in support for keyboard navigation, tabs, accordions, and code blocks. Smart features like content search, markdown-powered collections, and external AI links (ChatGPT and Claude) make it easier for users to find answers—fast.

Optimized for performance, SEO, and accessibility, ZeroIndex is powered by Astro and Tailwind, and built to support real-world documentation needs at scale.



Pages included

  1. Home page
  2. Documentation pages
  3. Sign in
  4. Sign up
  5. Blog (CC)
  6. Tag index
  7. Tag category
  8. RSS
  9. Teams (CC)
  10. Integrations (CC)
  11. Changelog (CC)
  12. Legal pages (CC)
  13. Error 404

Features

  • Export Code to Markdown
  • Open page with ChatGPT
  • Open page with Claude
  • Reusable components
  • Search powered with Fuse JS
  • Content collections
  • Seo Optimized
  • Ongoing updates
  • Style guide
  • Astro RSS
  • Astro SEO
  • Astro Sitemap
  • Tailwind CSS Forms
  • Tailwind Prose


CC = Content Collections


When you purchase the template you get access to a very permissive license that you can read from here:


If you have any questions do not hesitate to reach out on:

  • Twitter: @Mike_Andreuzza or @lexingtonthemes
  • Email: michael@lexingtonthemes.com


Thank you so much for reading and showing interest on this template, if you need more templates, a bundle that includes all the templates, free updates is also offered on Lexington Themes.