Video Speed Controller

Make Slow Motion Video with Ssemble

Create captivating slow-motion videos effortlessly with Ssemble. Transform your videos into stunning slow-motion masterpieces online. No need to sign up – it’s free and easy to use. Try it now!



How to Slow Down the Video

Slow Motion Video Tutorial

  1. Upload Your Video Select your video file from your folder or simply drag and drop it into the Ssemble editor.
  2. Adjust Speed: Select the video and access the Speed. Decrease the speed to your desired one.
  3. Download Your Edited Video: Export your video by clicking the ‘Export’ button.


Slow down videos online

Easily change video speed online using Ssemble, a powerful video editor that works in your web browser. No need to download software – just adjust your video speed quickly. Have full control over creating slow-motion effects. Get exact control over slowing down videos. Split clips, slow down parts you want, and make cool videos.

Simplicity & user-friendliness

Making slow-motion videos is super easy – done with a simple click. Use our easy speed tool to slow down or speed up. Upload your video, choose from speed choices, or set your own speed.

Support for various formats

You can use various video file types like .MP4 .MOV .AVI, and others to create engaging slow-motion effects with Ssemble. Plus, you get access to all of Ssemble’s video editing tools: crop, trim, add text, annotations, subtitles, transcriptions, and more. Make the most of Ssemble for all your video editing needs.



It's a simple online tool to make videos play in slow motion.

Just upload your video and adjust the speed settings.

Yes, using Ssemble's Slow Motion Video tool is completely free.

You can slow down videos in various formats like .MP4 .MOV .AVI, etc.

Apart from slowing down, you can also do basic edits like cropping, trimming, adding text, and more.

Not at all. The tool is designed to be user-friendly for everyone.

Yes, you can access and use the tool on your mobile devices. Just download Ssemble app on the AppStore.

Once you're done editing, you can share your video online.

Yes, Ssemble values your privacy. Check their policies for details.

I was hesitant to try yet another online video editor besides Adobe Premiere Pro, but Ssemble has proven to be the best one yet. The plugins are amazing and make the editing process so much smoother. Ssemble has become my go-to video editor!


I absolutely love Ssemble! As a freelance video editor, it has helped me increase my productivity tremendously. The plugins are amazing and make editing videos so much easier and faster. Highly recommend it!


Ssemble is a lifesaver! As a small business owner, I don’t have a lot of time to spend on video editing. With Ssemble, I can quickly and easily edit my videos and make them look professional. I love that it allows me to share the project with my coworker. And it's really easy to get feedbacks from them because of the comment feature.


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