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Alt codes

Superscripts Alt Codes: Windows, Mac & HTML

Quick answer
Superscript 1, 2, and 3 are the only superscript characters in the Latin-1 range and so the only ones with a real legacy Alt code; every other superscript digit or letter needs the universal hex method.

01 Alt codes at a glance

CharacterWindows Alt codeUniversal (any codepoint)MacHTML
Superscript Left Parenthesis none Alt+X after typing 207D (Word) · Ctrl+Shift+U then 207d (Linux) Character page →
Superscript Right Parenthesis none Alt+X after typing 207E (Word) · Ctrl+Shift+U then 207e (Linux) Character page →
Superscript Plus Sign none Alt+X after typing 207A (Word) · Ctrl+Shift+U then 207a (Linux) Character page →
Superscript Equals Sign none Alt+X after typing 207C (Word) · Ctrl+Shift+U then 207c (Linux) Character page →
Superscript Minus none Alt+X after typing 207B (Word) · Ctrl+Shift+U then 207b (Linux) Character page →
Superscript Zero none Alt+X after typing 2070 (Word) · Ctrl+Shift+U then 2070 (Linux) Character page →
Superscript Four none Alt+X after typing 2074 (Word) · Ctrl+Shift+U then 2074 (Linux) Character page →
Superscript Five none Alt+X after typing 2075 (Word) · Ctrl+Shift+U then 2075 (Linux) Character page →
Superscript Six none Alt+X after typing 2076 (Word) · Ctrl+Shift+U then 2076 (Linux) Character page →
Superscript Seven none Alt+X after typing 2077 (Word) · Ctrl+Shift+U then 2077 (Linux) Character page →
Superscript Eight none Alt+X after typing 2078 (Word) · Ctrl+Shift+U then 2078 (Linux) Character page →
Superscript Nine none Alt+X after typing 2079 (Word) · Ctrl+Shift+U then 2079 (Linux) Character page →
Superscript Latin Small Letter I none Alt+X after typing 2071 (Word) · Ctrl+Shift+U then 2071 (Linux) Character page →
Superscript Latin Small Letter N none Alt+X after typing 207F (Word) · Ctrl+Shift+U then 207f (Linux) Character page →

0 of 14 characters here have a legacy Windows Alt+NNNN code, that code only exists for the Latin-1 Supplement range and Windows-1252's fixed special-character block, not for Unicode generally. Every character has the universal hex-based method though: type the hex codepoint, then press Alt+X in Word to convert it.

02 Type it yourself

Type or paste here to confirm a character renders in your own font before you use it.

03 FAQ

How do Windows Alt codes work?

Hold the Alt key and type the number on the numeric keypad (with Num Lock on), then release Alt. The character appears. Legacy Alt+NNNN codes only exist for the Latin-1 Supplement range and the Windows-1252 special-character block, so most Unicode characters do not have one.

What if a character has no Alt code?

Use the universal method instead: type the hex code point shown in the table, then press Alt+X in Microsoft Word to convert it into the character. On Linux, press Ctrl+Shift+U followed by the hex code point.

Is there an Alt code method on a Mac?

Macs do not use the Windows Alt+NNNN system. Instead, hold Option (or Option+Shift) for the built-in accent and symbol shortcuts, or press Control+Command+Space to open the Character Viewer. Each character page lists its exact Mac shortcut.

Can I just copy and paste these characters instead?

Yes, tap any key in the table above to copy the character to your clipboard, then paste it wherever you need it. That works on every device with no codes to memorise.

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