Markdown to HTML Converter

GFM & TOC0ms Client Sandbox

Fast, secure GitHub Flavored Markdown (GFM) compiler. Transforms tables, task lists, code blocks, and headings into semantic HTML with automated Table of Contents extraction.

All Tools

Interactive Tool Console

Local Browser • Zero Latency & 100% Private

Live API IntegrationPublic Edge REST API

Call this tool in your codebase or backend services directly via REST API.

curl -X POST "https://findfreeapi.com/api/v1/tools/markdown-to-html" \
  -H "Content-Type: application/json" \
  -d '{"markdown":"# Hello World\nThis is **bold** text.","gfm":true}'
POST/api/v1/tools/markdown-to-html
No API Key Required (Public Edge)

Key Standards & Highlights

Complete GitHub Flavored Markdown (GFM) syntax support
Automated heading extraction and Table of Contents (TOC) builder
Word count, character count and estimated reading time analysis
Live HTML preview tab and one-click copy

Frequently Asked Questions

What features does GitHub Flavored Markdown (GFM) support?

GFM extends standard Markdown with syntax tables, interactive task lists, strikethrough text, and automatic URL autolinking.

Is the generated HTML sanitized against XSS?

Yes, insecure inline scripts and hazardous DOM attributes are systematically sanitized before rendering.