The native editing function of Instagram only supports adding, adjusting and hiding newly added captions. It has no access to completely remove fixed embedded text that already exists on photos and videos. Users can only cover captions with stickers and filters, which will damage the original visual effect. In contrast, AutoAGC solves this problem perfectly. It adopts advanced pixel restoration technology to wipe out captions fundamentally without leaving covering traces, and fully retains the original color, details and shooting style of Instagram works.