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Change Video Speed

Speed up and slow down your video online effortlessly & quickly. 100% free & privacy-first.

Frequently Asked Questions

  • Online Video Speed Changer

    The online Video Speed Changer is the easiest way to change the speed of a video clip. Speed up or slow down any video in seconds. It's 100% free and runs only in your browser (you don't have to install any software).

  • Security & privacy guaranteed

    None of your files touch our servers and we don't store any kind of information. The entire video editing process runs exclusively locally in your browser. 100% secure & private.

  • How to speed up or slow down an MP4 video?

    1. Upload an MP4 video (or drag & drop it in the web app)
    2. Change the video's speed by adjusting the speed slider. Increase the value to speed up the video. Decrease the value to slow down the video.
    3. Export & download the video file as MP4 file & share it with your online friends on social media.

  • What file types are supported in SuperMotion?

    SuperMotion supports the most popular video formats like MP4, GIF, AVI, MOV, MKV and many more! If you need any extra file format please reach out to me at jim(at)supermotion.co!

  • What is an online video speed changer app?

    An online video speed changer app is a web-based tool that lets users adjust video playback speeds without downloading software. These apps help content creators fine-tune product demonstrations, tutorials, and promotional videos by allowing speed adjustments from 0.25x to 4x. This enables creators to emphasize key product features, create dynamic effects, or compress lengthy demonstrations into concise, engaging content that maintains viewer attention.