Plus-minus Sign

Shortcodes

Copy and paste codes for Plus-minus Sign symbol ± to use in your websites, apps, blogs, and more.

Unicode

U+00B1

Alt Code

177

HTML Code

±

HTML Entity

±

HEX Code

±

CSS Code

\0B1

JS/JSON

\u00B1

Unix/C/PHP/JAVA

0xB1

URL-encode

%C2%B1

copied

Customize ± Symbol

Customize ± symbol as you like and download Plus-minus Sign as SVG or PNG or copy its HTML code to use in your projects.

Symbol

Font Size (px)

Text Color

Background Color

Transparent

Font Family

Border Radius (px)

Padding (px)

Live Preview

Preview helps customize symbol. Downloaded image and HTML code may have size/spacing differences.

HTML Code

How to type Plus-minus Sign symbol ± ?

Using Plus-minus Sign Alt Code:

You can type the Plus-minus Sign symbol ± using your keyboard by using the Alt Code for Plus-minus Sign. Before you begin, ensure that your Num Lock is turned on, and use the Numpad to type the code. Then, follow these simple steps:

Hold down the Alt key on your keyboard.
Type the Alt code 177 using the Numpad.
Release the Alt key.

This will make the ± appear on your screen.

Alternative Methods:

You can try inserting Plus-minus Sign symbol using these system tools:

Mac Character Viewer (Control + Command + Space)
Windows Emoji/Symbol Picker (Win + .)
Windows Character Map (charmap.exe)

Note: These tools may not include all Unicode symbols
Copy and paste the ± symbol directly from this website.
Use provided codes for Plus-minus Sign symbol where they are supported.

How to add Plus-minus Sign symbol in HTML, CSS, and JS?

HTML Methods:

1. Direct Symbol:

<span>±</span>

2. HTML Decimal Code:

<span>&#177;</span>

3. HTML Entity:

<span>&plusmn;</span>

4. Hexadecimal Code:

<span>&#x00B1;</span>

Preview: ±

CSS Method:

.symbol::before {
    content: '\\0B1';
}

Preview: Symbol

JavaScript Methods: