HTML to URL & Markdown to HTML — Free HTML Host | dochost

Introduction

dochost is a free tool for turning AI-generated or hand-written HTML and Markdown into a clean, shareable web page in seconds — no signup required. Paste your HTML or Markdown (or upload a file) and dochost instantly gives you a public URL you can share anywhere. It includes a live Markdown preview so you can see the rendered page before you publish, and it converts Markdown to HTML automatically. Common use cases: - Share output from ChatGPT or Claude as a real web page instead of a wall of text in the chat. - Host a single HTML file quickly, without setting up a server or a hosting account. - Publish Markdown notes, docs, or reports as a clean, linkable page. Published pages are served from a separate, cookieless content host with a hardened content security policy (script-src 'none'), so untrusted HTML stays sandboxed and safe to share. The free tier needs no account; paid tiers add custom slugs, password protection, permanent links, and branding removal.