Video Speed Editor: Slow Mo
Timelapse, Ramp & Fast Motion
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Speed up or slow down any video with a simple visual editor. Create smooth slow-motion moments and share in a few taps.
Turn any clip into buttery slow motion or a racing timelapse in seconds. Get precise speed control, then save straight to your camera roll.
No cluttered timelines and no learning curve — just drag to set the pace, preview instantly, and export.
WHAT YOU CAN DO
• Slow footage to a crawl or speed it up, all with one visual slider
• Add smooth slow-motion sections without a complicated editor
• Build speed ramps — mix slow and fast parts on a single clip
• Create timelapse and fast-motion edits from long recordings
• Trim and set an in and out range, then apply speed to just that part
• Pick export resolution and frame rate, and keep or mute the audio pitch
• Save to Photos and share anywhere in a tap
GREAT FOR
Action and sports clips, travel and hyperlapse footage, dance and fitness moves, reels, and highlighting the perfect moment.
HOW IT WORKS
1. Import a video from your library
2. Drag to set the speed or add ramp points
3. Export and share
Unlock everything with Pro — choose a weekly or yearly plan, or a one-time lifetime purchase. Pro removes the watermark and export limits and enables full resolution and pitch-preserving audio. The free version lets you try the editor on shorter clips.
Everything runs on your device. Import a clip and change its speed in seconds.
Terms of Use: https://web-levi.web.app/terms
Privacy Policy: https://web-levi.web.app/privacy-policy
Support: tphuc.work@gmail.com
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Version 1.0: Speed up or slow down any video with a simple visual editor, create smooth slow-motion sections, and export and share in a few taps.
The developer, Phuc Pham, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Phuc Pham
- Size
- 2.3 MB
- Category
- Photo & Video
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Yearly $24.99
- Lifetime Pro $49.99
- Weekly $4.99
- Copyright
- © 2026 Levi