Special Characters Library
The Special Characters Library by Smart Banner Hub is your complete reference for over 400 Unicode symbols — organized into intuitive categories and ready for use in typography, mathematics, scientific writing, UI/UX design, and creative projects. Whether you're building professional documents, engineering diagrams, or mathematical equations, this guide provides everything you need in one place.
📚 What’s Inside
- Typography: Editorial and formatting symbols like ©, §, ¶, —, …
- Math: Arithmetic, superscripts, roots, summation, and calculus symbols
- Arrows: Directional, bidirectional, curved, and bold arrow types
- Shapes: Geometric symbols including stars, circles, squares, and triangles
- Business: Communication, status, and action symbols for documents and UI
- Currency: Global currency signs including crypto and regional symbols
- Technical: UI elements, keyboard keys, network, and code-related symbols
- Scientific: Greek letters, set theory, logic, relations, units, and constants
🔤 Typography Symbols
Use these symbols for editorial content, formatting, and structured writing:
© ® ™ ° • ◦ ▪ ▫ … § ¶ † ‡ « » — – “ ” ‘ ’
➗ Math Symbols
Essential symbols for equations, calculations, and advanced mathematics:
± × ÷ ≠ ≈ ≤ ≥ ¹²³⁴⁵⁶⁷⁸⁹⁰ ₀₁₂₃₄₅₆₇₈₉ ½ ⅓ ⅔ ¼ ¾ ⅛ π ∞ √ ∑ ∫ µ
↔ Arrows
Directional, curved, and bold arrows for diagrams and flows:
← → ↑ ↓ ↔ ↕ ⇐ ⇒ ⇔ ↖ ↗ ↘ ↙ ➔ ➜ ➡ ⬆ ⬇ ⬅ ↩ ↪
🔷 Shapes
Geometric and decorative symbols for design and data visualization:
★ ☆ ● ○ ◉ ◯ ■ □ ▢ ▣ ◆ ◇ ⬦ ▲ △ ▼ ▽ ► ▻ ◄ ◅ ❖ ✦ ✧ ❋ ❊
🏢 Business Symbols
Symbols for communication, editing, status, and interaction:
☎ ✉ ⚠ ℹ ✓ ✔ ✗ ✘ ♥ ♡ ⌘ ⌂ ✂ ✎ ✏ ☑ ☐ ⊕ ⊖ ⊗
💱 Currency Symbols
Global currency symbols including crypto and region-specific signs:
$ € £ ¥ ¢ ₹ ₿ ₩ ₪ ₨ ฿ ₽ ₴ ₦ ₡
🔧 Technical Symbols
UI elements, keyboard keys, system icons, and code-related symbols:
☐ ☑ ☒ ◉ ○ ⚙ ⚡ ⚿ ⚷ ⌘ ⌥ ⇧ ⌃ ⏎ ⌫ ⎋ ⌂ 🗀 🖹 ≡ ⊕ ⊖ ⊗ ⊘ ⚠ ∞
🔬 Scientific Symbols
Greek letters, calculus operators, logic symbols, and physical units:
α β γ δ ε ζ η θ ι κ λ μ ν ξ π ρ σ τ φ χ ψ ω Α Β Γ Δ Ε Ζ Η Θ Ι Κ Λ Μ Ν Ξ Π Ρ Σ Τ Φ Χ Ψ Ω
∂ ∇ ∆ ∏ ∑ √ ∛ ∜ ∈ ∉ ∋ ∌ ⊂ ⊃ ⊆ ⊇ ∩ ∪ ∅ ∧ ∨ ¬ ⊤ ⊥ ∀ ∃ ≡ ≢ ∝ ∞ Å ℃ ℉ ℓ
💡 Pro Tips for Using Special Characters
- Use typography symbols to improve readability and structure in professional documents.
- Combine math and scientific symbols for advanced equations, technical papers, and engineering documents.
- Incorporate technical icons into your UI design or documentation for clarity and visual appeal.
- Use currency symbols when building pricing pages, financial reports, or dashboards.
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