Why use Unicode instead of HTML tags?

Unicode characters display consistently across all platforms, while HTML tags may not render correctly in some applications like messaging apps or social media.

Superscript & Subscript Generator | Create Superscript & Subscript Text

Q: How do I create superscript text?

Use the caret symbol ^ before and after the character. Example: E = mc^2^ becomes E = mc²

Q: How do I create subscript text?

Use the underscore symbol _ before and after the character. Example: H_2_O becomes H₂O

Q: Can I mix superscript and subscript?

Yes! You can combine both in the same line. Example: E = mc^2^ + H_2_O becomes E = mc² + H₂O

Input Text

Use ^text^ for superscript, _text_ for subscript

0 / 1000 characters

Output Text

How to Use Syntax

Superscript

Wrap text with ^ symbols

Input: E = mc^2^ → E = mc²

Subscript

Wrap text with _ symbols

Input: H_2_O → H₂O

Mixed

Combine both syntaxes

Input: E = mc^2^ + H_2_O → E = mc² + H₂O

Superscript & Subscript Examples

🔬 Chemistry & Science

H_2_O → H₂O

H_2_SO_4_ → H₂SO₄

Na^+^ → Na⁺

CO_2^-^ → CO₂⁻

Fe_2_O_3_ → Fe₂O₃

📐 Mathematics & Equations

a^2^ + b^2^ = c^2^ → a² + b² = c²

x^3^ + y^3^ = z^3^ → x³ + y³ = z³

sin^2^(θ) + cos^2^(θ) = 1 → sin²(θ) + cos²(θ) = 1

log_2_(x) → log₂(x)

x_1_, x_2_, x_3_ → x₁, x₂, x₃

⚙️ Physics & Engineering

E = mc^2^ → E = mc²

v^2^ = u^2^ + 2as → v² = u² + 2as

H_2_O(l) → H^+^ + OH^-^ → H₂O(l) → H⁺ + OH⁻

10^6^ watts → 10⁶ watts

F = ma^2^ → F = ma²

💬 Social Media & Branding

Founder ^1^st^ Class → Founder ¹ˢᵗ Class

#Top^1^0^ #Best^2^0^2^4^ → #Top¹⁰ #Best²⁰²⁴

@Super^s^t^a^r^ → @Superˢᵗᵃʳ

Limited Edition^+^ → Limited Edition⁺

VIP^2^4^/^7^ → VIP²⁴/⁷

What Is Superscript Text?

A superscript is a small character, such as a number, letter, or symbol, that appears slightly above and to the right of normal text. It is written in a smaller font size and sits higher than the text baseline, making it visually distinct and easy to recognize. Superscript characters are essential for mathematical expressions, scientific notation, and ordinal indicators.

Common Uses of Superscript

Mathematical powers and exponents (x², y³, 3⁴, a² + b² = c²)
Scientific formulas and notations (E = mc², isotopes, ion charges)
Footnotes, citations, and references (¹, ², ³)
Ordinal indicators (1ˢᵗ, 2ⁿᵈ, 3ʳᵈ, 4ᵗʰ)
Chemical charges (Na⁺, Cl⁻, CO₂⁻)
Scientific notation (10⁶, 10⁹, 10⁻³)

Superscript Symbols and Characters

Superscript symbols are special Unicode characters that exist as their own entities, not as formatted text. Our superscript generator supports these common superscript characters:

¹ ² ³ ⁴ ⁵ ⁶ ⁷ ⁸ ⁹ ⁰ ⁺ ⁻ ⁼ ⁽ ⁾ ᵃ ᵇ ᶜ ᵈ ᵉ ᶠ ᵍ ʰ ⁱ ʲ ᵏ ˡ ᵐ ⁿ ᵒ ᵖ ʳ ˢ ᵗ ᵘ ᵛ ʷ ˣ ʸ ᶻ

What Is Subscript Text?

A subscript is a small character, such as a letter, number, or symbol, that appears slightly below the normal text line. It is displayed in a smaller font size and sits beneath the baseline, making it essential for accurate notation in science, mathematics, and technical writing. Subscript characters are crucial for chemical formulas and mathematical indices.

Common Uses of Subscript

Chemical formulas and compounds (H₂O, CO₂, H₂SO₄, Fe₂O₃)
Mathematical indices and variables (x₁, x₂, x₀, log₂(x))
Physics and engineering equations (subscripts for components)
Computing and technical notation (array indices, matrix elements)
Isotope notation (U₂₃₅)
Ionic compounds (NaCl, CaCO₃)

Subscript Symbols and Characters

Like superscript, subscript characters are special Unicode symbols. Our subscript generator supports these common subscript characters:

₀ ₁ ₂ ₃ ₄ ₅ ₆ ₇ ₈ ₉ ₊ ₋ ₌ ₍ ₎ ₐ ₑ ₕ ᵢ ⱼ ₖ ₗ ₘ ₙ ₒ ₚ ᵣ ₛ ₜ ᵤ ᵥ ₓ

Superscript vs Subscript Comparison

Feature	Superscript	Subscript
Position	Above the text baseline	Below the text baseline
Text Size	Smaller than normal text	Smaller than normal text
Common Use	Exponents, powers, ordinals, footnotes, charges	Chemical formulas, indices, variables, isotopes
Math Example	x², a² + b² = c²	x₁, log₂(x)
Science Example	E = mc², Na⁺	H₂O, CO₂

Why Use Unicode Superscript & Subscript?

Using Unicode superscript and subscript characters ensures consistent display across all platforms, devices, and applications. Unlike HTML tags like <sup> and <sub>, Unicode characters work in messaging apps, social media, documents, and anywhere else you type text. Our superscript and subscript generator creates clean, compatible Unicode text that looks great everywhere.

Who Can Benefit from This Tool?

This superscript and subscript generator is useful across multiple fields:

📚 Academic assignments & homework

🧪 Chemistry and physics formulas

📐 Math equations and powers

✍️ Blog posts & educational articles

🌐 WordPress, HTML & Unicode text

📝 Google Docs & Microsoft Word

💬 Social media bios and captions

🔬 Scientific papers and research

Common Mistakes to Avoid

❌

Using HTML tags instead of Unicode

Text may not display correctly across different platforms or devices, leading to inconsistent results.

❌

Copying formatted text from other sources

Pasting superscripts or subscripts can sometimes lose formatting, especially in documents, emails, or websites.

❌

Typing unsupported symbols manually

Manually entering superscripts or subscripts may result in errors, inconsistencies, or missing characters.

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Pro Tip: Always use tools or Unicode Superscript & Subscript characters to ensure clean, accurate, and compatible formatting. This not only saves time but also prevents errors in professional documents, scientific papers, or digital content.

FAQ

How do I create superscript text?

Use the caret symbol ^ before and after the character you want to convert. For example, E = mc^2^ becomes E = mc².

How do I create subscript text?

Use the underscore symbol _ before and after the character you want to convert. For example, H_2_O becomes H₂O.

Can I mix superscript and subscript in the same line?

Yes! You can combine both syntaxes in a single formula. For example, E = mc^2^ + H_2_O becomes E = mc² + H₂O.

Why should I use Unicode instead of HTML tags?

Unicode characters display consistently across all platforms and applications, including messaging apps, social media, and documents. HTML tags only work in web browsers and may not render correctly elsewhere.

Does this tool work on mobile devices?

Absolutely! Our superscript and subscript generator is fully responsive and works on all mobile devices, including phones and tablets.

Is this tool free to use?

Yes, our superscript and subscript generator is completely free with no registration required. Use it as much as you want for personal or professional projects.

Works On

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Google Docs

Microsoft Word

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Secure & Private

Your text is processed locally in your browser. We never store or log any of your content, making our superscript & subscript generator safe for personal and professional use.

Our free superscript and subscript generator is the best tool to create beautiful Unicode text for math equations, chemistry formulas, and academic writing. Whether you're writing a research paper, creating social media content, or working on homework assignments, our converter makes it easy. Try it now and start converting text to superscript and subscript instantly!