Information, easy-to-copy variants, customizer, and more.
Sigma is one of the letters of the Greek alphabet. In mathematics, sigma symbol is used as an operator for summation.
📋 Sigma Text Symbols to Copy and Paste
There are 2 symbols. To copy the specific symbol to your clipboard, just click on it!
⚙️ Customize Sigma Text Symbols
Do you want to change the symbol size, or try different colors? Customize it for yourself and copy ready-to-use HTML code.
⌨️ Sigma Symbol Alt Codes
Press the key or keys on the numpad while holding ALT.
|ALT + 228||Σ|
|ALT + 229||σ|