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Small Text Generator

Create superscript, subscript and small caps, with clear feedback when a character stays unchanged.

Text stays in this browser and is not saved or uploaded. Spellcheck is off.

Load UTF-8 text

Text analysis allows 200,000 characters; static HTML allows one million. Unicode style previews allow 20,000. These bounds protect local processing, not daily usage.

These are Unicode symbols, not font files or guaranteed platform formatting. Some characters stay unchanged. Screen readers, search and recipient fonts may handle styled symbols differently; keep plain text for essential content.

Your original text remains above. Choose any output to copy, select or download.

Enter text above to preview and copy styles.

How to use this tool

  1. Enter your text and compare superscript, subscript and small-cap output.
  2. Check which letters and numbers remain unchanged. The supported alphabets differ between styles.
  3. Optionally convert Latin capitals to lowercase first for mappings with more lowercase coverage. Your original is retained.
  4. Copy, select or download a result and check it where you plan to use it.

Try a known example

H2O becomes H₂O in the subscript mapping: the digit changes while uppercase H and O stay intact. With explicit lowercase conversion, it becomes ₕ₂ₒ. Unsupported q remains q in this conservative superscript mapping.

Try a working example

Questions and useful limits

Is every letter available in each style?

No. These are deliberately limited Unicode mappings, and unsupported characters stay unchanged. The note below each output identifies unchanged letters and numbers. This is a mapping limitation, not a claim that Unicode has no other related symbols.

Can I use it for mathematical notation?

It can provide convenient characters, but it does not implement semantic math formatting or a complete alphabet. Use a proper equation editor for accessible technical documents.

Does it shrink the original font?

No. It produces Unicode characters with smaller-looking forms. Their actual appearance and pronunciation depend on the destination’s fonts and assistive technology.

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