Dev Highlighter Alternatives

Dev Highlighter is a WordPress plugin that lets users define keywords or phrases once and have them automatically styled, colored, and optionally linked everywhere they appear. Below are 8 seo & content marketing apps with similar functionality to Dev Highlighter, matched by what each product actually does — not ranked or scored. Explore each to find the closest fit for your use case.

Highlite
wordpress.org
Highlite is a WordPress plugin that enables logged-in users to highlight text directly on the frontend of posts and pages. Highlights are saved per user and post, making it useful for educational, documentation, and content-rich sites where readers want to mark important information.
Easy Syntax Highlighter
wordpress.org
Easy Syntax Highlighter is a free WordPress plugin that enables modern, customizable syntax highlighting for code snippets on websites. It supports over 20 programming languages, offers 80+ color themes, and integrates with both Gutenberg and Classic editors, making code presentation easy for WordPress users.
Vaaky Highlighter
wordpress.org
Vaaky Highlighter is a WordPress plugin for the Gutenberg editor that provides lightweight syntax highlighting, code blocks, line numbers, and copy-to-clipboard functionality. It supports over 35 themes and is ideal for developers, technical writers, and documentation sites.
Simple Code Block Highlighter
wordpress.org
Simple Code Block Highlighter is a WordPress plugin that enhances code and preformatted blocks with syntax highlighting, line numbers, copy-to-clipboard functionality, and theme switching. It uses Highlight.js and is designed for developers and technical bloggers.
Hover Highlights – Editor highlighting
wordpress.org
Hover Highlights – Editor highlighting is a WordPress plugin that adds a subtle highlight effect to blocks in the Gutenberg editor when hovered. It improves the editing experience by making it easier to visually distinguish and focus on individual blocks.
Meine Infoseite: Block Highlighter
wordpress.org
Meine Infoseite: Block Highlighter is a WordPress plugin that visually highlights blocks within the block editor by drawing subtle outlines and separating titles from content. It helps editors better distinguish and organize content blocks, improving the editing experience. No configuration is required.
Cute Broken Link Highlighter
wordpress.org
Cute Broken Link Highlighter is a WordPress plugin that instantly detects and highlights broken links within the post editor. It supports both Classic and Gutenberg editors, offers bulk scanning, and provides detailed reports to help users maintain healthy content.
Doohickey's Dev Tools
wordpress.org
Doohickey's Dev Tools is a WordPress plugin that integrates a suite of web development utilities, including CSS generators, color pickers, code formatters, and more, directly into the WordPress admin dashboard. It streamlines development and customization for web developers and site owners.