How to Slow Down Video in CapCut (Normal and Curve)

Slow motion turns an ordinary product shot into something people stop scrolling for: steam rising off a coffee, a dress swishing, a dog catching a ball. In CapCut you've got two ways to do it. Normal speed slows a whole clip evenly, and Curve lets you ramp down for a moment and back up again. Both live under the same Speed button.

Slow a whole clip on the CapCut desktop editor

1. Import your video and drag it onto the timeline.
2. Click the clip to select it.
3. Click Speed at the top right of the editor. Normal should be highlighted.
4. Drag the speed bar from 1 to the left to slow the clip down.
5. Tick Smooth slo-mo to smooth out the motion.
6. Click Export at the top right when you're happy.

Slow a clip in the CapCut app

1. Open CapCut and tap New project, then pick your video.
2. Tap the clip on the timeline.
3. Tap Speed at the bottom, then Normal.
4. Drag the slider left to slow it down; the preview updates as you go.
5. Switch on smooth slow-mo if you want cleaner motion, and check the pitch setting if there's speech.
6. Tap Export, pick resolution, frame rate and quality, and save.

Normal speed or a speed curve?

Option	What it does	Best for
Normal	Slows the whole selected clip by the same amount	A clip that should be slow from start to finish
Curve presets	Applies a ready-made speed pattern	Quick dramatic ramps
Curve, Customized	Lets you shape the speed yourself	Slowing one moment, then speeding back up
Split, then Normal	Slows just one section you've cut out	A single slow-mo moment in a longer clip

Slow only one moment

CapCut gives two routes. The first: split the clip either side of the moment you want slowed, select just that middle piece and slow it with Normal speed. The second: select the clip, open Speed, choose Curve, and pick a preset or Customized to shape it yourself. I use the split method for one clean slow moment and Curve when I want the speed to ease in and out.

Why your slow motion looks choppy

This is the bit nobody warns you about. CapCut's own guide says going too slow, especially with low frame-rate footage, can result in a choppy, pixelated mess. Your phone only captured so many frames each second, and slowing the clip stretches them out. Three things help:

• Lower the speed gradually. CapCut suggests easing down rather than jumping straight to a very slow value.
• Turn on Smooth slo-mo. It smooths the motion between frames.
• Film for it. If you know you'll slow a shot down, use your phone's slow-motion or higher frame-rate setting when you record.

Keep voices sounding right

Slowing a clip with someone talking makes the voice drag, and it's rarely the effect you're after. CapCut's mobile guide mentions a pitch setting alongside speed, and smooth slow-mo, so try both. For a talking-head video, I'd usually slow the visuals only on a shot with no speech and keep the talking parts at normal speed.

Speed up the boring bits instead

Speed works both ways. CapCut's guide shows that dragging the same speed bar from 1 to the right speeds a clip up. That's handy for the dull middle of a process video, like packing an order or setting up a stall: speed that part up, then slow down for the satisfying finish. The contrast makes the slow-motion moment feel even more deliberate.

If you're editing a longer video, it's worth planning speed changes before you start cutting. Watch the footage once, note the two or three moments that deserve slow motion, and the stretches that could run faster. You'll get a tighter edit and you won't spend ages fiddling with every single clip.

Exporting your slowed-down video

When you're done, click Export at the top right on desktop, or tap Export in the app. CapCut lets you choose the resolution, frame rate and quality before saving. I'd keep the frame rate matched to your original footage rather than lowering it, so the slow section stays as smooth as it looked in the preview.

Ideas for slow motion in business videos

• A product reveal as the lid comes off the box.
• A pour, a splash or a sprinkle in food content.
• The moment a customer smiles in a testimonial clip.
• A transition between two shots, with a speed curve dipping in the middle.

Slow motion pairs nicely with a held frame at the end of the moment; my guide on how to freeze a frame in CapCut shows how. If you're slowing a clip for YouTube and want it to repeat, here's how to loop a YouTube video on any device.

The short version from me

Select the clip, open Speed, choose Normal and drag left. Use Curve for ramps, and split first if you only want one moment slowed. Ease the speed down gradually, switch on Smooth slo-mo and, if you can, film at a higher frame rate. That's what separates smooth slow motion from a juddery mess.

Frequently asked questions

Where is the speed option in CapCut?

On desktop, Speed is at the top right of the editor. In the app, tap Speed at the bottom after selecting the clip.

How do I make slow motion smoother in CapCut?

Turn on Smooth slo-mo after adjusting the speed, and lower the speed gradually.

Can I slow down only part of a clip?

Yes. Split out the section and slow it, or use the Curve option with a preset or Customized.

Why does my CapCut slow motion look choppy?

CapCut says going too slow, especially with low frame-rate footage, can look choppy and pixelated.

Does slowing a video change the voice?

It can drag. CapCut's mobile speed panel includes a pitch setting you can try.