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Convert any text to Unicode subscript, superscript, small caps & stylized text. Copy-paste ready — works on Instagram, Discord, Twitter, Google Docs & everywhere.
All format previews — click any to copy
A subscript generator is a free online tool that transforms standard Latin and numeric text into their Unicode subscript equivalents — characters positioned below the typographic baseline. Unlike formatting applied by word processors, these are actual UTF-8 code points within the Unicode character set, meaning they behave like any other glyph.
Our tool covers the full Superscripts and Subscripts Unicode block (U+2070–U+209F), plus phonetic extensions and small cap characters — giving you a complete text transformation toolkit in one place.
Because these are plain text Unicode characters, not styled fonts or HTML entities, they are universally compatible:
Live Transformation Examples
Three steps. No learning curve. Generate Unicode subscript and small text in seconds.
Enter any text into the input box — a chemical formula like H₂SO₄, your Instagram bio, a mathematical expression, or any plain text you want to transform.
Choose from Subscript, Superscript, Small Caps, or Tiny Text using the style tabs. The tool instantly maps each character to its Unicode UTF-8 code point equivalent in real time.
Click "Copy to Clipboard" and paste your stylized Unicode text into Instagram, Discord, Twitter, Google Docs, email subject lines, or any text field worldwide.
Pro Tip: For chemistry, type formulas like H2O, CO2, or H2SO4 into the subscript tab — the most common chemical subscript searches globally. Use our dedicated Chemistry Subscript Generator for a full periodic table keyboard.
From chemistry labs to Instagram bios — Unicode subscript and small text serves professionals, students, and creators worldwide.
Write molecular formulas like H₂O, CO₂, and H₂SO₄ using proper Unicode subscript notation. Perfect for science students, researchers, and educators who need chemical formula subscript without Microsoft Word.
Create aesthetic small text for your Instagram bio, Discord profile, TikTok username, or gaming handle. Unicode font characters give your profile a unique stylized look that stands out without any app download.
Insert Unicode superscript exponents (x², y³), subscript variables (xₙ), and mathematical notation into plain text documents, JSON files, and technical writing — a pure LaTeX alternative for quick copy-paste use.
Add footnote markers¹, trademark symbols™, copyright glyphs©, and citation superscripts to plain text emails and documents. Works in Gmail, Outlook, and any text field without needing HTML or rich-text editors.
Fast, accurate, and built for real-world use — from chemistry labs to social media profiles.
Real-time Unicode character mapping as you type. No page reload, no waiting — see your subscript text instantly with every keystroke.
Works on Instagram, Discord, Twitter, Gmail, Google Docs, WhatsApp, and every platform that supports UTF-8 encoding — which is virtually everywhere.
100% free with zero registration. No email, no account, no tracking. Just open the page and start converting text immediately.
Fully responsive design works perfectly on iPhone, Android, tablets, and desktop. Convert subscript text on any device, anywhere.
Proper UTF-8 code point conversion using official Unicode blocks. Not fake fonts or CSS tricks — real subscript characters that work everywhere.
Automatically saves your last 20 conversions locally in your browser. Quickly access and reuse previous subscript text without retyping.
A complete suite of text transformation tools — all Unicode-based, all free, no download required.
Convert numbers and letters to Unicode subscript characters. Perfect for H₂O, CO₂, and molecular formulas.
EMD Anchor Tool →Generate tiny aesthetic text for Instagram bios, Discord profiles, TikTok usernames, and social media posts.
Social Media Cluster →Create superscript exponents and ordinal indicators for mathematical notation and professional writing.
Math & Technical →Full UTF-8 character converter supporting multilingual text, math symbols, small caps, and international Unicode blocks.
Technical Authority Hub →Complete Unicode code points for subscript digits and letters. Click any row to copy the character instantly.
| Standard | Subscript Output | Unicode Code Point | Name | Copy |
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Everything you need to know about Unicode subscript, small text, and our free text generators.
A subscript generator is a free online tool that converts standard text characters into their Unicode subscript equivalents — characters that appear below the typographic baseline. Our tool maps each input character to its corresponding UTF-8 code point in the Superscripts and Subscripts Unicode block (U+2080–U+209F). The conversion happens in real time in your browser with no server required.
Yes — all tools on SubscriptGenerator.online are completely free with no registration, no download, and no usage limits. The Unicode conversion logic runs entirely in your browser, meaning there are zero server calls and zero data collection.
Subscript characters (e.g., H₂O) sit below the typographic baseline of normal text, while superscript characters (e.g., x²) rise above the x-height. In the Unicode character set, both occupy the same Unicode block (Superscripts and Subscripts, U+2070–U+209F). Neither is a font style — they are actual distinct glyphs with their own code points, making them copy-paste compatible anywhere.
Type your bio text into our Small Text Generator, select the "Small Caps" or "Tiny Text" style, and click "Copy to Clipboard." Then open Instagram, navigate to Edit Profile → Bio, and paste. Instagram supports Unicode UTF-8 characters natively, so the small text will display correctly for all viewers worldwide.
Yes. Our output uses Unicode UTF-8 code points that are natively rendered by Discord, Twitter/X, TikTok, Instagram, WhatsApp, Telegram, and most major platforms worldwide. Unlike HTML <sub> tags which only work in rendered HTML pages, Unicode subscript glyphs display correctly in any text field that supports the standard character set.
Subscript digits 0–9 (₀₁₂₃₄₅₆₇₈₉) occupy Unicode code points U+2080 through U+2089 in the "Superscripts and Subscripts" block, which spans U+2070–U+209F. Subscript Latin letters like ₐ (U+2090) and ₑ (U+2091) are in the Phonetic Extensions Supplement block. Our full Unicode reference table above lists every available code point.
Yes — this is one of the most popular use cases. Generate your subscript text here, click Copy, then paste directly into Google Docs. The Unicode characters paste as plain text and display correctly without needing Format → Text → Subscript or any keyboard shortcuts. This method also works in Google Slides, Sheets, Microsoft Word, and Notion. Learn more in our guide: How to add subscript in Google Docs.
In-depth guides covering Unicode, subscript notation, and text formatting across all platforms.
A complete guide to subscript notation, Unicode character encoding, and why it matters for science and typography.
Explained with Unicode code points, baseline examples, and practical use cases for each text position type.
All 40+ Unicode subscript and superscript characters with code points, copy buttons, and platform compatibility notes.
How to use Unicode small text on Instagram, Discord, TikTok, and Twitter — platform-by-platform with examples.