Jiaying Tool (剪映工具) Overview Jiaying (CapCut) is Xiaohongshu's preferred video editing tool - a free, feature-rich app that enables creators to produce professional-quality short videos with effects, transitions, subtitles, and music optimization for mobile viewing. When to Use Use when : - Creating short videos for Xiaohongshu (under 5 minutes) - Adding effects and transitions to video clips - Adding subtitles or text overlays - Adding background music or sound effects - Adjusting video speed or applying filters - Creating before-and-after comparison videos Do NOT use when : - Need advanced…