This feature has been removed from the Web standards. Though some browsers may still support it, it is in the process of being dropped. Avoid using it and update existing code if possible; see the compatibility table at the bottom of this page to guide your decision. Be aware that this feature may cease to work at any time.

The SVGAltGlyphElement.format property is a DOMString that defines the format of the given font. It has the same meaning as the 'format' property of SVGGlyphRefElement property. If the font is in one of the formats listed in CSS2([CSS2], section15.3.5), then its value is the corresponding <string> parameter of the font.


string = myGlyph.format;
 myGlyph.format = string;


The format values listed below are taken from CSS2([CSS2], section15.3.5).

String Font Format Examples of common extensions
truedoc-pfr TrueDoc™ Portable Font Resource .pfr
embedded-opentype Embedded OpenType .eot
type-1 PostScript™ Type 1 .pfb, .pfa
truetype TrueType .ttf
opentype OpenType, including TrueType Open .ttf
truetype-gx TrueType with GX extensions -
speedo Speedo -
intellifont Intellifont -


myGlyph.format = "truedoc-pfr";


Specification Status Comment
Scalable Vector Graphics (SVG) 1.1 (Second Edition)
The definition of 'format' in that specification.

Browser compatibility

FeatureChromeEdgeFirefoxInternet ExplorerOperaSafari
Basic support1 ?4 ?10.64
FeatureAndroid webviewChrome for AndroidEdge mobileFirefox for AndroidOpera AndroidiOS SafariSamsung Internet
Basic support ? ? ?4114 ?

See Also


Document Tags and Contributors

Contributors to this page: fscholz, dverane08, rolfedh
Last updated by: fscholz,