Change Video Speed
Make a Video Slow Motion Online – Smooth Slow-Mo
VideoMuto slows a video down for smooth slow-motion playback in your browser.
- No file limits
- No registration
- Free forever
- Videos never leave your browser
Speed changes happen locally in your browser. Your video never leaves your device.
Everything runs locally — your file never leaves this device.
slow a clip down to highlight the action. Pick a speed below 1x, and optionally smooth the motion with frame interpolation.
How to Make a Video Slow Motion
Add Your Video
Drop the clip you want to slow down onto the page.
Set the Speed
Choose a speed below 1x, and enable frame interpolation for smoothness.
Download the Slow-Mo Video
Click Apply and download the slowed clip.
Why Use Slow Motion?
Slow motion highlights details the eye misses at full speed — impact, movement, and expression.
It adds drama to sports, product, and lifestyle footage with one setting.
Slow Motion Options
| Speed | 0.25x – 1x, custom |
|---|---|
| Smoothing | Frame interpolation (optional) |
| Output | Slowed video |
| Registration | Not required |
| Upload | None, processed on your device |
Frequently asked questions
How slow can I go?
Down to about 25% speed, or lower with frame interpolation for buttery smooth results.
Why does slow motion look choppy?
At very low speeds, the original frame rate shows. Frame interpolation creates in-between frames for smooth playback.
Related tools
Your videos never leave your browser
All processing happens locally on your device. Nothing is uploaded to a server, stored, or tracked.