The invention discloses an oil-saving and labor-saving control device of an automobile accelerator pedal. The oil-saving and labor-saving control device comprises a connecting plate and a fixing plate, wherein one end of the connecting plate is movably connected with the fixing plate, the other end of the connecting plate is provided with a slide way of the accelerator pedal, a fixing device is arranged between the fixing plate and an automobile bottom plate, the fixing device between the fixing plate and the automobile bottom plate is a nylon button, the nylon button comprises a nylon button flock surface and a nylon button hook surface, the back surface of the nylon button flock surface is adhered to the surface of the fixing plate by using an adhesive sticker, the back surface of the nylon button hook surface is adhered to the automobile bottom plate by using the adhesive sticker, a 5-10-degree angle is formed between the fixing plate and the automobile bottom plate in a bending way, the width of the nylon button flock surface is equal to the width of the nylon button hook surface, the length of the nylon button hook surface is 25-35 centimeters, the upper surface of the connecting plate is provided with an anti-skid device, and the anti-skid device on the connecting plate is an anti-skid mark, an anti-skid tape or an anti-skid rubber pad. According to the oil-saving and labor-saving control device of the automobile accelerator pedal, disclosed by the invention, the structure is simple, the application is convenient, the price is cheap, the fatigue which is generated by long-time driving can be relieved, and the oil material is saved.