List of wiki engines taken from Wiki Popularity. Also see Line breaks.

Summary as of 10 Jan 2007

Double backslash

• Confluence
• DokuWiki
• JSPWiki
• PmWiki
• SnipSnap

BR surrounded by double square brackets

• MoinMoin
• MoniWiki
• TracWiki

Most Popular Open Source Wiki Engines

MediaWiki

<BR>

Twiki

%BR%

<BR>

TikiWiki

%%%

PukiWiki

 &br; 

MoinMoin

[[BR]]

(a macro)

PmWiki

\\

[[<<]]

DokuWiki

 \\ 

PhpWiki

%%%

PhpWiki Text Formatting Rules

MoniWiki

 [[BR]] 

TiddlyWiki

does not exist?

JSPWiki

 \\ 

SnipSnap

 \\ 

WackoWiki

 --- 

Xwiki

does not exist?

UseMod

<BR>

Oddmuse

Varies. <BR>, \\, and single newlines (blog-style) have been used.

Midgard Wiki

does not exist?

FlexWiki

does not exist?

Zwiki

does not exist?

TracWiki

 [[BR]] 

Most Popular Commercial Wiki Engines

Confluence

 \\ 

PBwiki

does not exist?

Socialtext

does not exist?

Wikispaces

does not exist?

StikiPad

does not exist?

Other Wiki Engines

MicKI

ProWiki

SdiDesk

WikkaWiki

Other Markup

Textile

LaTeX

\\

\\*

\newline

HTML

<BR>

XHTML

<br/>