About Special Characters & Unicode Symbols Library
Free online special characters and unicode symbols directory. Instant 1-click clipboard copy with code point inspection (U+XXXX), HTML entities (&#...;), and UTF-8 byte breakdown.
Key Capabilities & Features
- Over 500 categorized special characters: Arrows, Math, Greek letters, Currency, Box drawing, and Quotes
- Instant 1-click copy to clipboard with real-time feedback
- Deep character inspector revealing Unicode code point (U+XXXX), HTML decimal/hex entities, and UTF-8 bytes
- Full search by symbol name, code point (e.g. U+2192), or named HTML entity
- Developer composition tray with multi-format export (HTML entities, Unicode escapes, URL encoded)
How to Use Special Characters & Unicode Symbols Library
Search or Select Category
Browse symbol categories (e.g., Arrows, Math, Currency, Greek Alphabet) or type keywords in the search bar.
Inspect or Copy
Click any symbol for instant clipboard copy, or click the info icon to inspect its code point and HTML entities.
Paste into Code or Content
Paste the copied symbols directly into code editors, documents, spreadsheets, or social media.
Privacy & In-Browser Execution Guarantee
Direct browser clipboard operation. Zero external calls.
Frequently Asked Questions
What is the difference between Unicode characters and standard keyboard characters?
Standard keyboards only show ASCII characters (about 95 printable characters). Unicode defines over 149,000 characters covering world alphabets, mathematical notation, currency signs, and decorative symbols, all accessible via our library.
How do I use these symbols in HTML or CSS code?
Click the "Info" icon on any symbol to view its HTML decimal entity (e.g. →), hex entity (→), or JavaScript escape sequence (\u{2192}), then click the copy icon beside the desired format.
Are Greek mathematical symbols like π, Σ, and Ω supported?
Yes. We include full uppercase and lowercase Greek alphabets, mathematical operators (integral, summation, infinity, square root), and calculus differentials.
Can I copy superscript and subscript numbers for scientific notes?
Yes! Our library includes full superscript (⁰¹²³⁴⁵⁶⁷⁸⁹) and subscript (₀₁₂₃₄₅₆₇₈₉) numerals and operators for formulas, exponents, and chemical equations.