word-spacing

The word-spacing attribute specifies spacing behavior between words.

If a <length> is provided without a unit identifier (e.g. an unqualified number such as 128), the browser processes the <length> as a width value in the current user coordinate system.

If a <length> is provided with one of the unit identifiers (e.g. .25em or 1%), then the browser converts the <length> into a corresponding value in the current user coordinate system.

Note: As a presentation attribute, word-spacing can be used as a CSS property. See the css word-spacing property for more information.

As a presentation attribute, it can be applied to any element but it has effect only on the following five elements: <altGlyph>, <text>, <textPath>, <tref>, and <tspan>

<svg viewBox="0 0 250 50" xmlns="http://www.w3.org/2000/svg">
  <text y="20" word-spacing="2">Bigger spacing between words</text>
  <text x="0" y="40" word-spacing="-0.5">Smaller spacing between words</text>
</svg>

Usage notes

Value normal | <length>
Animatable Yes
Default values normal

For a description of the values, please refer to the CSS letter-spacing property.

Prior to Firefox 72 Firefox ignored word-spacing and renders text without. 

Specifications

Specification Status Comment
CSS Text Module Level 3
The definition of 'word-spacing' in that specification.
Working Draft SVG 2 just refers to the definition in CSS Text 3.
Scalable Vector Graphics (SVG) 1.1 (Second Edition)
The definition of 'word-spacing' in that specification.
Recommendation Initial definition

Browser compatibility

Update compatibility data on GitHub
DesktopMobile
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
word-spacingChrome Full support 1Edge Full support 12Firefox Full support 72IE Full support 9Opera Full support YesSafari Full support 5.1WebView Android Full support ≤37Chrome Android Full support 18Firefox Android No support NoOpera Android Full support YesSafari iOS Full support 5.1Samsung Internet Android Full support 1.0

Legend

Full support  
Full support
No support  
No support

See also