Exploratory testing assistant for Chrome and Firefox. Adds common problematic values and edge cases to the context menu (right-click) for editable elements, so you can keep them handy and access them easily during exploratory testing sessions.

A new generation of free collaborative mind mapping software for brainstorming and idea co-creation, stimulating the flow of ideas and allowing wisdom to spring forth organically

NotebookLM analyses documentation to identify internal inconsistencies and contradictory requirements. It synthesises your sources to uncover testing gaps and ensure comprehensive test coverage.

Free and open source tool that renders mind maps out of markdown.

TestQuality is a cloud-based test management platform that integrates with issue and requirements trackers, automation frameworks and (CI/CD) systems. It assists your QA teams in managing and tracking software testing.

Workflowy is a simple, focused bullet-list tool. As a Test Engineer, it's a flexible notebook for organizing work. It minimizes distraction, allowing quick structuring of test cases, plans, and exploratory notes.