About this tool
HTML Editor provides a lightweight in-browser editor with live preview side-by-side.
Ideal for quick tweaks, demos, and learning HTML semantics.
A simple in-browser HTML editor with live preview.
Edit HTML with live preview
HTML Editor provides a lightweight in-browser editor with live preview side-by-side.
Ideal for quick tweaks, demos, and learning HTML semantics.
Your input is not persisted; copy your code before leaving the page.
Link to external CSS/JS via CDN in the editor.
Preview is sandboxed to protect your session.
Yes, UI respects theme preferences.
Edit and render HTML safely in-browser with live preview.
Fetch and inspect HTTP response headers for a URL.
Generate Apache .htaccess redirect rules for common cases.
Beautify and validate XML with indentation.
Minify HTML to reduce file size.
Minify JavaScript snippets safely in-browser.
Minify CSS stylesheets and snippets.
Encode or decode URL strings safely.
Convert text to/from Base64.
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