What are the benefits of HTML Entity Reference?

Comprehensive table covering 150+ commonly used HTML entities. Fast search by name, character, or description to find entities instantly. 8 category filters for efficient browsing and filtering. One-click copy of entity names and numbers for faster coding. Descriptions in both Japanese and English for international use. Runs entirely in the browser with no installation required.

Is HTML Entity Reference free?

Yes, it is completely free to use, and no registration is required. Tool processing happens entirely in your browser, and your input content and uploaded files are not sent to a server. Our first-party improvement metrics use no cookies, visitor IDs, or session IDs and store only normalized page paths and daily counts for fixed event IDs.

HTML Entity Reference

Search, browse, and copy 150+ HTML entities

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文字	エンティティ名	エンティティ番号	Hex	説明	分類

About HTML Entity Reference

HTML Entity Reference is a comprehensive online reference tool that displays 150+ HTML entities in a searchable, filterable table. For each entity, it provides the actual character preview, entity name (e.g., ©), entity number (e.g., ©), hexadecimal code (e.g., ©), and descriptions in both Japanese and English.

Entities are organized into 8 categories: symbols, math, arrows, currency, Greek letters (uppercase and lowercase), punctuation and quotation marks, Latin characters with diacritics, and miscellaneous. You can quickly find the character you need using the search bar or category filter pills.

Click any table cell to instantly copy the value to your clipboard, making it efficient to insert special characters while writing HTML. All processing happens entirely in your browser with no data sent to any server. An essential reference tool for web developers, coders, and content creators.

How to use HTML Entity Reference

Open the page to see a table of 150+ HTML entities.
Type in the search box to filter by entity name, character, or description.
Click category pills (Symbols, Math, Arrows, Currency, Greek, Punctuation, Latin, Misc) to filter by category.
Click any table cell (entity name, number, hex, etc.) to copy the value to your clipboard.
Paste the copied value directly into your HTML files.