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How to Change Video Speed in a Flash – 3 Ways

This article gives you 3 ways to change video speed free. All 3 methods can easily help you speed up or slow down video speed in just a few steps.

The video has now become an indispensable part of daily life, study and work. The information conveyed by video is more direct and effective than text. However, many people are bothered by the video speed. Too fast of a video speed can make it hard to understand and make people feel fatigued and anxious. Too slow a video speed can make people feel bored or dull. So how to change the speed of a video?

This blog explores 3 ways to change video speed: using free video editing tool online tool and browser extension. This way you can say goodbye to headaches and hello to a perfect adjust the video speed freely, come see exactly how to use them.

Change Video Speed

Change Video Speed – Desktop, Online, Browser Tool

It seems useful for both the creator and the viewer to find a tool that can change the speed of a video. This tool can help users slow down video to catch all the details or speed up video to save time and increase efficiency. In this section, three different methods will be explored to teach people how to change video speed: through free video speed editor or browser extension, and online tool. You can continue reading to choose the tool that better suits your needs based on a comparison of features.

Way 1. Speed Up Video Speed via Best Free Video Editor

iTop Screen Recorder is a free comprehensive video tool for all Windows to change video speed. You can use it to record video and then edit it or to edit existing video directly. The "Video Editor" of this tool has many powerful features. The function to change the speed of the video is just one of them. You can slow down or speed up video with just one click and export it in high quality.

iTop Screen Recorder - Make Videos with Webcam

  • Make tutorial videos/presentations with yourself easily
  • Record webcam, screen and audio at the same time
  • Blur, remove and replace webcam background
  • Add text, stickers, BGM to videos with built-in editor

It allows you to crop, merge or remove unnecessary parts from your video to make the final video more concise. What’s more, you can also use it to add subtitles, annotations, stickers, background music, etc. to make your videos more personalized. See how to change video speed and save with this freeware.

Step 1. Click the download button below to install iTop Screen Recorder on your computer. Then launch it and click “Tools” > “Advanced Editor” in order. 

Step 2. Choose “Start a new creation” in the next window. Then click on the blue folder button to add the video you want to change the speed of. You can import multiple videos at once.

Add Media to Change Video Speed

Step 3. Drag and drop media to the timeline. Click “Speed” button to change video speed. You can choose the video speed from 0.5x to 6x. Swipe right is to speed up video, and the opposite to the left. Finally click Export to save the video.

Speed Up or Slow Down Video

More wonderful features of iTop Screen Recorder:

  • Easily adjust video aspect ratios. iTop Video Editor allows you to adjust your video to the specific aspect ratio you need or to a free aspect ratio such as 9:16, 2:3, 4:5, etc.
  • Export the video in the resolution you want. Before exporting videos with iTop, you can choose the video resolution, from 480P to 4K resolution are supported.
  • Amazing visual effects and filters. iTop Video Editor has a wide range of effects and filters that will make your videos stand out, for example, retro, black and white, etc. It is the best way to edit all kinds of streaming videos.

Way 2. Slow Down Video Speed via Online Editing Tool

The second method is to use online tools to change speed of videos. Online Video Cutter allows you to do it quickly and easily, without the need for experience and learning. This online tool has all the basic tools for changing video speed and size, adding and customizing elements such as text, images, effects to videos. The video cutter supports all video formats and can handle short clips and long movies. Follow the steps below to learn how to change the speed of a video online.

Step 1.  Open the video editor in your browser and click on "Open file" to open the video you want to change speed of.

Step 2. After the video is imported, click the "Change Speed" button above. Slide the speed bar pull below to speed up video or slow down video (0.25x - 4x).

Change Video Speed via Online Video Cutter

Step 3. The changed video will be saved as MP4 file by default, you can click the Settings button to change the file format to MOV, AVI, 3GP, MP4 or all other major extensions. After that, click 'Save' and wait a few minutes for encoding.

Way 3. Change Video Speed via Browser Extension

How to change the speed of a video online? Don't worry, you can use the browser extensions to change the speed of the video effortlessly. Here is an example of Video Speed Controller online, which allows you to speed up, slow down, advance and rewind HTML5 audio/video with shortcuts.

To change the speed of a video, install the Video Speed Controller extension on Chrome. Then open the video you want to change the speed of on the web and you will see a speed indicator in the top left corner of the video player. Hover over the indicator and you can choose to speed up video, slow down video or rewind the video.

Change the Speed of a Video on Web

Frequently Asked Questions About Changing Video Speed

  • Does changing the speed of a video affect its quality?

Whether it will affect the video quality or not is related to the speed changing tool you use. If you want to change video speed without affecting the video quality, you can use the iTop Screen Recorder mentioned above.

  • Can I change speed of videos without using video editing software?

Of course, the second and third methods in this blog don't require downloading separate software to change the video speed. But these tools may have functional limitations compared to desktop programs.

  • Can I change the speed of a part of the video?

To change the speed of a specific part of a video can only be done with third party software. The iTop Screen Recorder mentioned in the blog does just that.

The Bottom Line

After reading this article, you can master three ways to change video speed. By comparing them, iTop Screen Recorder may be better for you in the long run. This Screen Recorder for PC stands out as a versatile and comprehensive option that not only offers a larger range of speed changing options, but also comes with many other features. You can use it to screen record with voice and create a how-to video with just a few steps. Download iTop Screen Recorder for free now and start changing playback speed of your video.

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