HTMLProgressElement: max property

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.

The max property of the HTMLProgressElement interface represents the upper bound of the <progress> element's range.

Value

A floating point number that is greater than zero. The default value is 1.0.

Examples

HTML

html
Progress: <progress id="pBar"></progress> <span>0</span>%

JavaScript

js
const pBar = document.getElementById("pBar");
const span = document.getElementsByTagName("span")[0];

console.log(`Default value of max: ${pBar.max}`);

pBar.max = 100;
pBar.value = 0;

setInterval(() => {
  pBar.value = pBar.value < pBar.max ? pBar.value + 1 : 0;

  span.textContent = Math.trunc(pBar.position * 100);
}, 100);

Specifications

Specification
HTML Standard
# dom-progress-max

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
max

Legend

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Full support
Full support