Character Map

Click on any character in the grid and it will be instantly copied to your clipboard. A green toast notification confirms the copy. The character detail panel below the search area also appears, showing three copyable values: the character itself, its Unicode code point (U+XXXX), and its HTML numeric entity (&#XXXX;). You can click any of these three items to copy them individually.

The tool includes ten categories: Math (24 symbols including summation, integral, set operators), Arrows (20 directional and double arrows), Currency (18 international currency signs), Greek (24 uppercase and lowercase letters), Emoji (20 common emoji), Punctuation (20 quotes, dashes, and brackets), Technical (20 keyboard symbols and legal marks), Fractions (19 vulgar fractions from halves to tenths), Music (18 notes and instrument emoji), and Dingbats (20 decorative symbols including stars and card suits).

Yes. Type a code point in U+XXXX format (e.g., "U+03A3" for Greek Capital Sigma) or in hexadecimal (e.g., "03a3") into the search field. The tool matches against the code points of all characters and filters results in real time. You can also search by character name in English or Korean, or paste the character itself.

Click any character to open the detail panel. The panel shows three values: the character, its Unicode code point, and its HTML numeric entity (&#XXXX;). Click the HTML entity value to copy it. You can then paste it directly into your HTML source code. For example, the copyright symbol has the entity ©.

Yes. All characters use standard Unicode code points supported by virtually all modern operating systems, browsers, and applications. As long as your target application supports UTF-8 encoding (which nearly all modern software does), the characters will render correctly. Some emoji may appear differently across platforms (Apple, Google, Windows) but will always be recognizable.

Unicode is the universal character encoding standard that assigns a unique code point to every character, symbol, and emoji. Traditional Unicode symbols (arrows, math operators, currency signs) have been in the standard for decades and render as text-style glyphs. Emoji are newer Unicode additions that typically render as colorful graphical icons. Both are copied as standard Unicode text and can be used interchangeably in any UTF-8 context.

Yes. You can paste Unicode characters directly into HTML documents if your page uses UTF-8 encoding (the default for modern web pages). Alternatively, use the HTML numeric entity shown in the detail panel. For example, the summation symbol can be written as ∑ in HTML. This tool copies the actual Unicode character by default, but you can also copy the HTML entity from the detail panel.

Only for the initial page load. Once loaded, the tool works entirely offline because all characters are embedded in the page as standard Unicode text. No external fonts, images, or APIs are loaded, so it works on slow connections or completely offline.