ASCII / Unicode List
Inspect any character — Unicode code point, hex, decimal, octal, binary, HTML/CSS/JS escapes, UTF-8 & UTF-16 bytes and its Unicode block — look up a character from its code point, and browse a full ASCII reference table. Instant, in your browser, free.
Accepts U+ notation, hex (0x…), decimal, HTML entities (&#…;) and JS escapes (\u…).
| Char | Dec | Hex | Oct | HTML | Description |
|---|
Everything is computed live in your browser — no uploads, no sign-up, completely free.
About ASCII / Unicode List
The ASCII / Unicode List is a character inspector in three parts. The Inspect tab breaks any text you type into individual characters and shows running totals — characters, code points, UTF-8 bytes and distinct symbols. Click any character to expand every representation it has: code point, name, Unicode block and category, decimal, hex, octal, binary, HTML entities, CSS and JavaScript escapes, UTF-8 and UTF-16 bytes and the URL-encoded form.
The Code → Character tab works the other way around: paste a code point in almost any notation — U+1F600, 0x41, plain decimal 65, an HTML entity like ☺ or a JS escape like \u00E9 — and it resolves the character with the same full breakdown.
The third tab is a complete ASCII reference table you can filter by character, name, code or description, listing each entry’s decimal, hex, octal and HTML forms. Everything runs instantly in your browser; nothing is sent to a server.
How to use ASCII / Unicode List
- Open the Inspect tab and type or paste any text — letters, symbols or emoji — to see the character-by-character breakdown and the totals.
- Click a character to expand its full detail card and copy any representation: entity, escape, bytes or code point.
- Switch to the Code → Character tab to resolve a code point written as U+…, 0x…, decimal, &#…; or \u….
- Use the ASCII table tab and its filter box to look up any of the 128 ASCII entries by character, name, code or description.