Email HTML (www.piliapp.com)
An online HTML email editor and preview tool. Create and edit HTML email templates with a live preview, and copy the source code for use in email campaigns.
Emoji in Blog (www.piliapp.com)
A guide and tool for inserting emoji into blog posts and websites using HTML entities and Unicode codes. Copy emoji codes to embed them in your web content.
Excel to HTML Converter (excel.onl.jp)
A web tool that converts Excel files to HTML tables simply by uploading them. Output Excel data in a format ready to embed directly in web pages.
Excel to HTML Table Converter (boost-tool.com)
A free online tool to convert Excel file data into an HTML table directly in the browser. The converted HTML code can be copied directly for use in web pages.
Heading Extractor (web-toolbox.dev)
Free tool that displays the headings (h1-h6) of a web page in a hierarchical list by entering its URL. Useful for SEO analysis and checking page structure.
HTML Entities (entity.onl.jp)
A web tool to look up and search HTML entities (such as &, <, etc.). Useful for converting characters to HTML entities and investigating special characters.
HTML Escape Tool (saruwakakun.com)
A web tool for escaping and unescaping HTML special characters (&, <, >, ", '). Optionally wraps output in <code> or <pre> tags. A handy utility for web developers.
HTML Formatter For WEB (atl2.net)
A browser-based HTML formatting tool that also formats embedded JavaScript and CSS. Supports configurable indentation (tabs, 4-space, 2-space) and options for handling indentation within comments.
HTML Table Generator (boost-tool.com)
A free online tool to generate HTML table code through a GUI interface. Intuitively add or remove rows and columns, edit cells, and copy the generated HTML code directly.
HTML Tag Character Replacement Tool (tool.muzin.org)
A tool to convert HTML special characters (<, >, &) and their entity references (<, >, &) bidirectionally. Useful for escaping/unescaping HTML tags to enable or disable them.
Line Break to br/p Tag Converter (tool.muzin.org)
A tool to convert line breaks in text into HTML `<br>` or `<p>` tags. Includes an option to prevent block elements (div, h1–h6, etc.) from being wrapped in `<p>` tags, streamlining HTML conversion tasks.
OGP Tag Generator (web-toolbox.dev)
Free tool for generating OGP (Open Graph Protocol) meta tag HTML from input information. Auto-generates all necessary tags by entering title, description, image, URL, and more.
