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:tick: Text symbol

Capital omega symbol Ω

Greek capital letter omega, U+03A9. Click to copy it, or see how to type it on Windows, Mac, Word and Google Docs below.

Updated November 2026 Runs in your browser. Nothing you type is uploaded.

Paste it with Ctrl + V, or Command + V on a Mac.

Every code for Ω

Unicode nameGreek capital letter omega
Code pointU+03A9
Windows Alt codeNone
Mac keys⌥ + Z
HTMLΩ
HTML numberΩ Ω
CSS\3A9
JavaScript\u{3A9}
Python\u03a9
UTF-8 bytesCE A9
Use Emoji code:ohm:

How to type Ω

On every device, in the apps people ask about most.

WhereHow
Chrome, any websiteWith Use Emoji, type:ohm: in any text box and it turns into Ω.
WindowsIt has no Alt code. Copy it from this page, or press Windows +. (period) and look in the emoji panel’s Symbols tab.
MacPress ⌥ + Z.
Word on WindowsType 03A9, then press Alt + X: Word turns the code into Ω.
Google DocsInsert, then Special characters, and search for "capital omega".
iPhone and AndroidCopy it from this page and paste it. Some keyboards also offer it when you hold a related key.
HTMLWrite Ω in the page source.

Questions

About the capital omega symbol

Short answers to the questions people ask most.

How do I type the capital omega symbol on a Mac?
Press ⌥ + Z. Or open the Character Viewer with Control + Command + Space and search for "capital omega".
What is the HTML code for Ω?
Ω or Ω. Both show Ω in any browser. In CSS content, write "\3A9".
What is the Unicode for Ω?
Ω is U+03A9, named GREEK CAPITAL LETTER OMEGA in the Unicode standard.

Type :ohm: and get Ω

Use Emoji types every symbol, emoji and kaomoji from a short code, in any text box you choose.

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