₄
Subscript Generator
Convert any text or numbers to subscript Unicode characters instantly. Perfect for chemical formulas, math notation, and stylized text.
Start typing to see subscript appear
Frequently asked questions
+What is subscript text?
Subscript text appears below the normal baseline — like the '2' in H₂O. Our generator uses Unicode subscript characters that work in plain text.
+Can I use subscript for chemistry?
Yes! H₂O, CO₂, CH₄ — all digits 0–9 have subscript equivalents. Most common lowercase letters also work. Great for chemical formulas in plain text.
+Why do some letters look the same?
Not all letters have Unicode subscript versions. Letters without a subscript equivalent are shown as-is.
+Does this work in Google Docs or Word?
Yes — these are real Unicode characters, not formatting. They paste as plain text and appear subscript on any platform that renders Unicode.