The application provides an overdrive debugging method and equipment, and a storage medium. The method comprises the following steps: acquiring actual response time required for rising a gray scale ofthe pixel to a target gray scale from an initial gray scale; adjusting an overdrive signal according to the actual response time and the predetermined target response time, and returning to a step ofexecuting the step of acquiring the actual response time required for rising the gray scale of the pixel to the target gray scale from the initial gray scale under the driving of the current overdrive signal until the currently acquired actual response time is consistent with the target response time; and recording the current overdrive signal as a target overdrive signal with the pixel matched with the target gray scale. Through the method and equipment provided by the application, the closed loop control of the overdrive debugging is realized, and the overdrive debugging efficiency and thedebugging precision are greatly improved.