SEO Smart Keyword Optimizer PRO for WordPress

⭐⭐⭐⭐⭐ 4.8/5 – Rated by 5,000+ Users

• Plugin Features: This plugin checks keyword density in WordPress posts and provides feedback on SEO best practices to avoid keyword stuffing. It is designed to help users improve their content’s keyword optimization.
• Pro Version: The Pro version offers additional features like LSI keyword suggestions, readability scores, and competitor keyword analysis. The free version focuses on providing basic keyword density checks.
• Compatibility: The plugin has been tested on WordPress 5.0 and above. It is compatible with most themes and other SEO plugins.
• License: This plugin is licensed under GPL2, ensuring it's open source and freely available for modifications and distribution.