Watermark adjustment method and device

A watermark adjustment device, comprising:

• a first decision unit configured to determine whether a user clicks on a watermark preview interface in a predetermined manner;
• a generating unit configured to, when it is determined that the user clicks on the watermark preview interface in the predetermined manner, generate a text box control according to a watermark pattern that is currently displayed to activate a watermark preview editing status;
• a first display unit configured to display the watermark pattern on the text box control;
• a determination unit configured to determine a text box display parameter according to a user setting for the text box control;
• and
• a second display unit configured to, when the watermark preview editing status is ended, adjust the watermark pattern according to the text box display parameter and display the adjusted watermark pattern in the watermark preview interface.