UFO Test

UFO Test is a web-based display testing platform that provides a comprehensive suite of tools for testing and evaluating monitor performance, refresh rates, motion blur, and other display characteristics. The platform's flagship UFO motion test animates a moving UFO object across the screen at configurable frame rates, allowing users to visually assess motion clarity, ghosting, and blur on their displays. The test supports various refresh rates and can demonstrate the visual difference between 60Hz, 120Hz, 144Hz, 240Hz, and higher refresh rate monitors. Additional tests include the frame rate skipping test, which detects whether a display is properly rendering all frames, the motion interpolation test for evaluating temporal resolution enhancement, and the ghosting test for measuring pixel response times. The black and white levels test helps users calibrate their display contrast and brightness settings. The refresh rate test directly measures the actual refresh rate of the connected display, useful for verifying monitor specifications and overclocking results. UFO Test is widely referenced by monitor reviewers, hardware enthusiasts, and competitive gamers who need to evaluate display performance for gaming and professional use. The platform runs entirely in the browser with no installation required, making it accessible across all devices and operating systems.