WP-SynHighlight
Plugin provides syntax highlighting for about 116 programming languages via Geshi.
4.6(5 reviews)
·100 active installs·Updated 10 years agoAs of April 2026, WP-SynHighlight is a WordPress code plugin with 100 active installations and a 4.6/5 rating from 5 reviews. It has been downloaded 32K+ times in total. Requires WordPress 2.8+ and PHP false+. Available on WordPress.org since 2008. Last updated 10 years ago — may have compatibility concerns. Top alternative: WPCode – Insert Headers and Footers +….
4.6/55 reviews
100active installs
32K+total downloads
18 yearssince 2008
Overview
Plugin provides syntax highlighting in posts and comments.
- Full GUI mode. No need to switch to code mode and back like in some other plugins
- GUI editor with realtime syntax highligting support integrated (can be disable in settings)
- GUI button to help with highlighting options. No need to memorize them!
- Blog-wide default settings for code highlighting. Now you can change the look of all your posts at once!
- Many options to customize code highlighting (almost full Geshi set)
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Usage
Just select all your source code in the editor and use editor button (preferred method) or surround your code directly in WYSIWYG editor with a [codes…
Screenshots
Ratings & Reviews
4.65 reviews
5 ★
3
4 ★
2
3 ★
0
2 ★
0
1 ★
0
Compatibility
| WordPress | 2.8+ requiredTested up to 4.4.34 |
| PHP | false+ required |
Top Alternatives to WP-SynHighlight
Frequently Asked Questions
Changelog
2.4 (07.01.2015)
- Tested with WordPress 4.4.1
Contributors
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.