Inverted exclamation mark ¡ — HTML code and how to type it

The inverted exclamation mark ¡ is ¡ in HTML and U+00A1 in Unicode. Copy any form below, or type it with Alt + 0161 on Windows.

Updated

Character¡
HTML named entity¡
HTML decimal¡
HTML hex¡
UnicodeU+00A1
CSS content"\00A1"
JavaScript"\u00A1"
URL encoded%C2%A1
UTF-8 bytesC2 A1

When to use it

Opens exclamations in Spanish: ¡Hola!

In HTML, CSS and JavaScript

<p>&iexcl;</p>           <!-- or the character itself in a UTF-8 page -->

.note::before { content: "\00A1"; }

const s = "\u00A1";

In a page saved as UTF-8 (the default today) you can paste the character directly; the entity is only needed when it must survive a non-UTF-8 system. Encode or decode whole texts with the HTML Entity Encoder.

How to type inverted exclamation mark

  • Windows: hold Alt and type 0161 on the numeric keypad.
  • Mac: Option + 1 (US keyboard layout).
  • Linux: Ctrl + Shift + U, then A1 and Enter.
HTML Entity EncoderEscape < > & " so text is safe to show in HTML, convert accents and symbols to named or numeric entities, or decode entity-filled HTML back to plain text.
Open the tool

Frequently asked questions

What is the HTML code for the inverted exclamation mark?
&iexcl; (named), &#161; (decimal) or &#xA1; (hex). All three produce the same character.
What is the Unicode for the inverted exclamation mark?
U+00A1. In CSS write "\00A1" and in JavaScript "\u00A1".
How do I type the inverted exclamation mark on a keyboard?
On Windows hold Alt and type 0161 on the numpad. On a Mac press Option + 1.