Tanaguru is a subscription-based web development tool designed for evaluating the accessibility of web pages. It analyzes the generated source code based on RGAA testing standards, ensuring compliance with accessibility guidelines. This tool is particularly beneficial for developers looking to enhance user experience for individuals with disabilities by identifying and rectifying accessibility issues in their web applications.

One of the key features of Tanaguru is its capability to rewrite tests in JavaScript, allowing for flexible and customizable testing scenarios. Additionally, it provides the option to export results in CSV format, facilitating easy sharing and reporting of accessibility findings. This functionality makes it an essential resource for development teams aiming to maintain high accessibility standards in their projects.