Complete Guide to Unicode Symbol Categories
Unicode is the universal character encoding standard that assigns a unique number to every character and symbol used in digital text. Beyond letters and numbers, it includes thousands of symbols across dozens of categories. This guide provides an interactive reference to the major Unicode symbol blocks, helping you find the perfect symbol for design, social media, coding, or documentation.
Major Symbol Categories Explained
Symbols in Unicode are grouped into blocks based on their function and appearance. Mathematical Symbols (U+2200–U+22FF) include operators like ±, ∫, and ∞. Currency Symbols (U+20A0–U+20CF) cover global monetary signs beyond the basic dollar and euro. Arrows (U+2190–U+21FF) provide directional icons in every orientation. Geometric Shapes (U+25A0–U+25FF) offer squares, circles, triangles, and more for diagrams. Dingbats & Ornaments (U+2700–U+27BF) include decorative icons like stars, hearts, and checkmarks. Miscellaneous Symbols (U+2600–U+26FF) is a diverse collection of weather, zodiac, chess pieces, and warning signs.
How to Use This Interactive Guide
Use the category dropdown to filter symbols by type. The search box lets you find symbols by name (e.g., "infinity" or "arrow"). Click any symbol to copy it to your clipboard instantly. The "Copy All Visible" button copies every symbol currently displayed, separated by spaces, for bulk use. All processing happens locally in your browser—your data never leaves your device.
Symbol Support and Best Practices
While Unicode aims for universal support, not all symbols display correctly in every font or application. Common symbols have high compatibility. For maximum reliability, test symbols in your target platform (like Discord, Twitter, or a word processor). Consider using fallback fonts or providing alternative text if accessibility is a concern. Symbols from newer Unicode versions (beyond version 13.0) may have limited support on older systems.
Privacy Note: This tool runs entirely in your browser. No text you enter or symbols you copy are sent to any server. Your data stays private on your device.
Related Tools and Guides
Explore our other resources for working with fancy text and symbols:
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- Emoji Copy & Paste - Large collection of emojis
- Unicode Basics Guide - Learn how Unicode works