GRP - AI & Search Visibility Inspector is a powerful Chrome add-on designed for on-page SEO auditing. It allows users to instantly analyze any webpage against over 50 SEO signals without the need for data uploads or external servers. The tool operates locally in the browser, ensuring privacy and efficiency. Key features include a detailed audit overview covering essential elements such as titles, meta descriptions, headings, and links, as well as in-depth analysis of images, social tags, and schema validation.

Additionally, users can compare server HTML with rendered DOM to identify differences introduced by JavaScript, check for AI crawlers, and evaluate AI visibility signals. The tool also provides functionality for toggling JavaScript, exporting reports in Markdown format, and generating LLM-ready content, making it suitable for SEO professionals, web developers, and site owners. With support for multiple languages and a focus on user privacy, this add-on is a valuable resource in the evolving landscape of search optimization.