Indents and structures HTML markup with proper nesting, attribute alignment, and readable indentation for templates and email designs.
Content reviewed October 2026 · About Toolzum
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Converts PDF files to HTML format — document sharing, printing, and archival with consistent formatting to web pages, email templates, and content rendering. All conversion happens locally in your browser with no file size limits.
Converts HTML files to PDF format — web pages, email templates, and content rendering to document sharing, printing, and archival with consistent formatting. All conversion happens locally in your browser with no file size limits.
Proper indentation (configurable 2 or 4 spaces), attribute alignment, closing tag consistency, logical nesting hierarchy, and blank line separation between major sections.
Yes. HTML with inline styles, script tags, and embedded CSS is formatted correctly. The content inside script and style tags is preserved without modification.
Yes. Paste minified or compressed HTML and the formatter will expand it with proper indentation and structure for readability.
No. The formatter only adjusts whitespace, indentation, and formatting. It does not add, remove, or reorder any HTML elements or attributes.
No. All formatting happens locally in your browser. No markup is sent to any server.
Code Formatter
Auto-detect language and format mixed code snippets — JS, CSS, HTML, JSON in one paste. Clean Stack Overflow answers before using — local processing, free, no signup.
Code Beautifier & Minifier
Beautify or minify HTML, CSS, JavaScript, XML, ERB, LESS, and SCSS with a single click. HTML, CSS, JS, XML, and more normalize in one pass — local processing, free, no signup.
XML Formatter
Pretty-prints XML documents with proper tree indentation, validates structure, and reorganizes attributes for maximum readability.