CapCut has obvious drawbacks when dealing with caption removal. It only supports deleting self-added soft subtitles, with no function to erase fixed, floating and rolling hard captions. Using cropping or covering will leave unnatural traces and affect viewing experience. Besides, it takes complicated editing steps and cannot process GIF and picture captions. By contrast, AutoAGC makes up all these flaws. It handles all caption types well, needs simple operation, supports videos, images and GIFs, and outputs smooth and flawless video works.