The invention provides the control method, the device and the electronic device of a clothing processing device. The method comprises the following steps of acquiring the purchase information of an authorized account, and according to clothing description information in the purchase information, generating a clothing characteristic corresponding to a clothing image in the purchase information; matching the image of clothing to be processed with the clothing image in the purchase information, and determining a washing mode according to the clothing characteristic corresponding to the matched clothing image; controlling the clothing processing device through the washing mode, matching the clothing image to be processed with the clothing image in the purchase information; and determining thewashing mode according to the clothing characteristic acquired through matching so that the accuracy of clothing recognition is improved, and the accuracy of the matched washing mode is increased. Inthe prior art, due to clothing winding in the clothing processing device, a clothing key characteristic can not be accurately identified so that matched washing mode accuracy is low. In the invention,the above technical problem is solved.