CapCut remains the easiest for slow motion due to its massive user-generated template library. 10. Final Summary CapCut slow motion templates are the fastest way to create professional-looking speed-ramped, smooth slow-motion edits without manual keyframing. Search inside CapCut using keywords like smooth slow mo or speed ramp , insert your clips, and export. For best results, use 60fps+ source footage and enable Optical Flow if the template allows it.