Enhancing performance testing by leveraging existing applications requires a strategic approach. Utilizing tools, technologies, and practices already established within the organization, we aim to elevate the effectiveness and coverage of performance testing efforts. This approach aids in identifying performance bottlenecks, enhancing application responsiveness, and ensuring that applications can handle expected loads. The key highlight of this framework is its ability to achieve these goals without incurring additional licenses or costs, as exemplified by a NSW Government client.