Plus-Minus Sign ±


Click above button to copy and paste Plus-Minus Sign.


Copy and paste shortcodes for Plus-Minus Sign ± symbol.

Alt Code177
HTML Code±
CSS Code\00b1
HEX Code±
emoji copy and paste
  • How to type ± Plus-Minus Sign symbol from keyboard?

    To type the ± using the keyboard you can the Alt code from the shortcode section. Here are the two simple steps to type the ± using Alt code from your keyboard. Make sure you switch on the Num Lock from the keyboard and you type the number from the Numpad and not from the top row of the keyboard.

    1. Hold down the left Alt Key from your keyboard.
    2. Type the Alt code number 177 and release the Alt key.

    Once you release the Alt key, the ± symbol will be displayed. This trick will work for other special characters also.

  • How to add Plus-Minus Sign in HTML?

    To add the ± Plus-Minus Sign in HTML, you can use an HTML entity, an HTML code(decimal), and a Hex code. Use the shortcode section to copy the various shortcodes for the Plus-Minus Sign. Here is the example:

    // HTML code example
    <span>I am &#177; Symbol</span>
    // HEX code example
    <span>I am &#xb1; Symbol</span>

    All the above example will display the Plus-Minus Sign symbol as below.

    I am ± symbol.
  • How to add Plus-Minus Sign in CSS?

    To display the Plus-Minus Sign from CSS, you can use a CSS shortcode or CSS entity. Use the shortcode section to copy the CSS entity code for the Plus-Minus Sign. You can only add content :before or :after an element: Here is the example:

    // CSS entity code example
    .addSymbol:after {
      content: ' \00b1';

    // The HTML
    <div class="addSymbol">Plus-Minus Sign</div>

    The above example for CSS entiry for Plus-Minus Sign symbol will display the result as below.

    Plus-Minus Sign ±

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