WordPress.org

Author: Pavel Holoborodko

Allows user to insert mathematical formulas in the posts and comments using LaTeX. Besides basic functionality WP-QuickLaTeX has unique features:

1. Proper formula positioning so it blends well with surrounding text. Say “NO” to jumpy equations produced by other plugins!
2. Meaningful error messages for mistakes in LaTeX code (see screenshot).

Just wrap LaTeX code with [tex][/tex] or [latex][/latex] or [math][/math] or $$..$$ tags. WP QuickLaTeX will convert it to high-quality image and embed into post properly. WP QuickLaTeX is based on free web service QuickLaTeX.com and doesn't require LaTeX to be installed on user's server or hosting account.