Video Speed Changer
Adjust video playback speed from 0.25x to 4.0x in real-time. No uploads required - all processing happens in your browser.
Video Speed Changer
Adjust playback speed of any video from 0.25x to 4.0x with high-quality processing
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Try free nowHow It Works
Simple steps to change video speed
Upload Video
Select any MP4, WebM or OGG video file from your device
Adjust Speed
Use slider or presets to set playback speed (0.25x to 4x)
Watch & Download
Play your video at new speed (processing happens in browser)
Key Features
What makes our Video Speed Changer special
Frame-Perfect Speed
Precise speed adjustments without pitch distortion
Real-Time Preview
Instantly see results without rendering delays
Broad Speed Range
From super slow motion (0.25x) to ultra fast (4x)
No Watermarks
Get clean results without any branding
Who Can Benefit
Our Video Speed Changer helps various users
Content Creators
Create dramatic slow-mo or time-lapse effects
Educators
Adjust tutorial speed for different learners
Video Editors
Quickly preview speed changes before final rendering
Film Students
Study scenes at different playback speeds
Audio Tools
User Reviews
Rated Excellent 4.98/5 on There's An AI For That (TAAFT) - The #1 AI Aggregator
- Sep 9, 2025
Perfect for Tutorials!
Slowing down complex steps helps my students learn better.
Cooking InstructorVerified Review - Sep 7, 2025
Game Changer
Analyzing sports footage at different speeds improved my coaching.
Basketball CoachVerified Review - Sep 5, 2025
Saved Me Hours
Previewing speed adjustments before rendering is brilliant.
Video EditorVerified Review - Sep 3, 2025
So Simple
Finally a speed tool that doesn't require video editing skills.
Social Media CreatorVerified Review
Frequently Asked Questions
Is this Video Speed Changer free?
Yes, our Video Speed Changer is completely free to use with no limitations or watermarks.
Are my videos uploaded to your servers?
No, all video processing happens directly in your browser. Your videos never leave your computer.
What video formats are supported?
The tool supports MP4, WebM, and OGG video formats. For best results, use MP4 files with H.264 encoding.
Can I save the speed-adjusted video?
While the tool focuses on real-time preview, you can use browser features or screen recording to save the output.
What's the maximum video size?
There are no fixed limits, but very large videos may affect browser performance. We recommend videos under 500MB for best experience.
Does this work on mobile devices?
Yes, the tool works on both desktop and mobile browsers. Performance may vary based on device capabilities.
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