（斷行元素）

HTML   元素會產生文字的斷行（carriage-return、CR 或是確認鍵）。此元素主要用於寫詩或寫住址，這種斷行有所意義的時候。

內容類型	流型內容、段落型內容。
允許內容	無，這是個空元素.
標籤省略	絕對要有開啟標籤，也絕不能關閉標籤。在 XHTML 文件內，要把這個元素寫成 `<br />`.
允許父元素	任何接受段落型內容的元素
允許的 ARIA roles	所有
DOM 介面	`HTMLBRElement`

屬性

這個元件屬性含有全域屬性。

clear 已正式宣告棄用 HTML4.01 已過時 HTML5: 指示中斷後下一行的開始位置。

注：這個屬性在 HTML5 棄用，因此不應該使用。請使用 CSS clear 屬性。

不要使用   來增加文字間距，你應該用 CSS 的 margin 屬性、或改用  元素以完成這件事。

Mozilla Foundation<br>
1981 Landings Drive<br>
Building K<br>
Mountain View, CA 94043-0801<br>
USA

以上 HTML 將顯示

Mozilla Foundation
1981 Landings Drive
Building K
Mountain View, CA 94043-0801
USA

規範	狀態	註解
HTML Living Standard The definition of '<br>' in that specification.	Living Standard
HTML5 The definition of '<br>' in that specification.	Recommendation
HTML 4.01 Specification The definition of '<br>' in that specification.	Recommendation

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
`br`	Chrome Full support 1	Edge Full support 12	Firefox Full support 1	IE Full support Yes	Opera Full support Yes	Safari Full support Yes	WebView Android Full support Yes	Chrome Android Full support Yes	Firefox Android Full support 4	Opera Android Full support Yes	Safari iOS Full support Yes	Samsung Internet Android Full support Yes
`clear` Deprecated	Chrome Full support 1	Edge Full support 12	Firefox Full support 1	IE Full support Yes	Opera Full support Yes	Safari Full support Yes	WebView Android Full support Yes	Chrome Android Full support Yes	Firefox Android Full support 4	Opera Android Full support Yes	Safari iOS Full support Yes	Samsung Internet Android Full support Yes

Full support: Full support
Deprecated. Not for use in new websites.: Deprecated. Not for use in new websites.