CodEntor Syntax Highlighter is a fast, lightweight WordPress plugin that makes code snippets look clean, readable, and SEO-friendly. It supports dozens of languages, dark and light themes, copy-to-clipboard, line numbers, and responsive layouts. Built for bloggers, developers, and technical sites, it delivers beautiful, accessible code blocks that load quickly and boost engagement.
- Clean, modern syntax highlighting for 50+ programming languages
- Lightweight and fast with minimal performance impact
- One-click copy-to-clipboard button on code blocks
- Dark and light themes with easy theme switching
- Line numbers and line highlighting for better readability
- Responsive, mobile-friendly code display
- SEO-friendly markup and accessible ARIA attributes
- Works with Gutenberg, Classic Editor, and popular page builders
- Shortcodes and blocks for easy insertion of code snippets
- Automatic language detection or manual selection
- Support for code titles, captions, and file names
- Deferred loading for faster page speeds
- Developer-friendly hooks and filters
- Compatible with caching and optimization plugins
- Simple setup, no coding required