Development Tools
HTML Tools Tools
Build, clean, and convert HTML markup for websites and emails.
All Development Tools Subcategories
11 Free HTML Tools
HTML Button Generator
Generate custom HTML buttons with CSS styling.
HTML Decode String
Decode HTML entities online.
HTML Formatter
This free HTML formatter lets you beautify HTML files. Paste the content of your HTML file and the tool automatically formats it.
HTML Marquee Generator
Generate nostalgic scrolling text with customizable speed and colors.
HTML Pretty Print
Format specific HTML snippets to be more readable.
HTML Table Maker
Create clean HTML tables with a visual spreadsheet editor. Customize rows, columns, and headers.
HTML to Markdown Converter
Convert HTML markup to Markdown format.
HTML to XML Converter
Convert HTML code to strict XML format. Close tags and wrap structure for XML compatibility.
HTML Validator
Validate HTML syntax and structure. Check for errors and warnings in your HTML code.
HTML Viewer and Editor
Write HTML code and see real-time preview instantly. Great for testing snippets.
Pug to HTML Converter
Convert Pug/Jade templates to clean HTML code instantly.