Range: endOffset property

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since March 2017.

The Range.endOffset read-only property returns a number representing where in the Range.endContainer the Range ends.

If the endContainer is a Node of type Text, Comment, or CDATASection, then the offset is the number of characters from the start of the endContainer to the boundary point of the Range. For other Node types, the endOffset is the number of child nodes between the start of the endContainer and the boundary point of the Range. This property is read-only. To change the endOffset of a Range, use one of the Range.setEnd methods.

Value

A number.

Examples

js
const range = document.createRange();

range.setStart(startNode, startOffset);
range.setEnd(endNode, endOffset);
endRangeOffset = range.endOffset;

Specifications

Specification
DOM Standard
# ref-for-dom-range-endoffset①

Browser compatibility

Report problems with this compatibility data on GitHub
desktopmobile
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
endOffset

Legend

Tip: you can click/tap on a cell for more information.

Full support
Full support

See also