These days most people have a phone in their hand or a DSLR when they go out for a trip or have a birthday party at the house. Some videos of these moments are boring. They are very long, and that's where you need to speed up the video. Or maybe something happened too fast, and you need to slow down the video to figure out what happened. So, follow this guide to find the best free video speed editor to speed up or slow down your video.
Top 5 Video Speed Editor on Windows and Mac
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1. EaseUS Video Editor: Instantly Change Video Speed
A slow-motion video or a superfast video has an excellent attraction on social media like Facebook, Instagram, YouTube, and other platforms. Using a video editor with a speed control function like EaseUS Video Editor, you can instantly speed up video up to 5x times. It means if you have a 20 minutes video, you can speed up so you can watch it within four minutes.
You can also slow down video up to 0.2x, which means a one-minute video will run for 20 minutes. EaseUS Video Editor supports multiple formats. So even if you have shot a video from your iPhone or Android smartphone, you can slow it down using this software.
Download this free video speed changer and follow the steps below to change the video speed.
Step 1. Import and add a video to the timeline
Open EaseUS Video editor and import the video(s) into the media library. Then drag it and drop it on the timeline.
Step 2. Change the speed of your video
- Speed up video
Select the video or part of the video you want to increase the speed. Click on the pencil icon to open the editor where you get the Speed Slider. To increase the speed of the video, slide it to the right, and you should see the speed increasing.
- Slow down video
Follow the same as in Steps 1, but this time move the slider to the left instead of right. Notice that the length of the video will increase in the timeline.
Step 3. Export the video
Once everything is complete, click on export, and select the media format or platform in which you want to export the video. Make sure to choose the quality of output, video encoder, frame rate, and bitrate.
2. iMovie
iMovie is a great video speed editor for Mac users. It is pre-installed on your Mac, and you don't need to spend time downloading or installing it. This freeware allows you to set the speed as Fast, Slow, or any others according to your needs.
In addition to that, it also offers lots of video editing tools and makes it easy to browse your clips and create stunning movies in minutes. This video speed controller also can be used on your iOS devices if needed.
Pros:
- Completely free
- Many basic and advanced video editing tools
- Excellent video special effects and filters
Cons:
- The layout is not user-friendly
Platform: Mac only
3. Easy Video Maker
It's free software that can speed up or speed down videos. The software is easy to use. Once installed, click on the plus icon to add video files. Next, you need to input the speed for each video. Anything above of value one will increase the speed, but anything below one will reduce the speed.
You can export the video in various formats. Click on the settings icon to configure it. Once done, the finished video with the speed change can be rendered by clicking on the render button. It is probably the only editor in the list which allows you to select a value. If you want to speed up or slow down a video to a specific rate, you can do so using this software.
Pros:
- Set exact speed up or slow down the speed
Cons:
- Processing may take time
- It offers a sophisticated user interface not suitable for beginners.
Platform: Windows only.
4. VSDC Video Editor
It is yet another free software that also offers an editing feature. To slow down or speed up the video, click on the video and then go to the properties window. In the list of parameters, we will need to find the Speed (%) parameter. If we put a higher number, it will increase the speed, but if we add decimal, it will slow down the video.
Since using the original audio will sound gibberish, add matching background audio to make the video delightful. You can also preview the video before exporting it. If you have a slow computer, which takes a long time, the preview will make sure your time is saved.
Pros:
- Set exact speed up or slow down the speed in percentage
Cons:
- Settings in deep buried under properties and is not easy to find
- It offers a complex user interface not suitable for beginners
Platform: Windows only.
5. YouTube Speed Changer
If it's the speed of YouTube Video you want to change, it is effortless. YouTube offers inbuilt speed control that can speed up or slow down the videos both on the web and mobile. It is handy if you want to quickly finish a video because it is too slow or find that part boring, but you still need to watch it.
Open any YouTube video, and pause it. Next, click on the Settings icon to open the flyout menu. In the menu, there is a link to the Speed menu. Click on it and change it to anywhere between 0.25x to 2X. You can also use a custom value by clicking on the custom video and then using the slider to change it.
Pros:
- Predefined speed or change by 0.5 using the slider
Cons:
- Hidden under menu
Platform: All platforms and browsers
Best 4 Video Speed Changer Online
1. Kapwing
It is an online video speed changer, where you can upload a video and then decide the speed. You have an option that ranges between 0.25x to 0.75x to slow down videos, while to speed up, you can choose between 1.25x to 4x. Once you make your selection, click on create a link, and it will change the video speed as per the choice.
The final length of the output is displayed under-speed change buttons. Once the conversion is complete, you have the option to download, edit, share on social media.
Pros
- Direct conversion from video platforms
- Speed up is limited only to 4X
Cons
- Uploading and process can take a lot of time.
- Limit on size of the video you can upload.
- Privacy issue concerns
2. EZGIF
Another online video speed changer software you can try is EZGIF. It can change your video playback speed in simple clicks, and you can easily make a slow-motion video with this online program. To change the video playback speed, you only need two steps: upload your video file and set a speed multiplier, and once done, you can download the edited video to your computer.
Pros:
- Support various formats like MP4, AVI, FLV, MOV, and other video files
- Allow you to paste a video URL to edit it
Cons:
- Some ads on the web-page
- Max file size is 100MB
3. Clideo
As one of the most popular online video speed changer software, Clideo allows you to change video speed without downloading any software to your computer or mobile device. It offers you six of the most commonly used speeds, or you can use the slider to choose your desired speed while changing the video speed.
Besides, this online software enables you to keep the sound in the video or mute it flexibly. So you can handle it even you don't have any experience in video editing.
Pros:
- Select the video speed from 0.5x to 4x freely
- Upload your video from a computer, mobile device, or Dropbox, etc.
- Support most video formats
Cons:
- Lack of video editing features
4. Online Converter
Online Converter can help you increase the speed or decrease the speed in seconds. It supports various videos, such as MP4, AVI, FLV, MOV, 3GP, MKV, etc., and the audio in the video will also become faster and slower at the same time while editing the video speed.
Pros:
- Support uploading different video files
- Adjust video speed from 0.5x to 4x
- Easy to use
Cons:
- Has a limitation for uploading video file (within 200 MB)
Top 3 Free Video Speed Controller App for Mobile Phone
1. Video Speed Changer: SlowMo FastMo
Best Free Software To Speed Up Mac
Video Speed Changer is an Android app to help you adjust video speed. It can convert any video into slow-motion or fast-motion video, or you can set different speeds at multiple parts of the same video. After editing, it enables you to share the video with your friends or on any social platforms directly from this app.
Pros:
- Fast processing
- Set various speeds at different parts of the same video
- Preview the edited video before exporting
Cons:
- No editing options
2. SpeedPro
If you are looking for an app to speed up or slow down a video on your iOS device, SpeedPro is a nice option. This video speed changer app allows you to increase or decrease video speed easily and quickly. You can also select a particular part of the video clip to adjust its speed. Except that, it allows you to add music to your video or do other editing works.
Pros:
- Best for making slow motion or fast motion video
- Upload the video to the social media sites directly
- Offer basic video editing tools
Cons：
- Sometimes it cannot work
3. KineMaster
KineMaster is a professional video editing app for mobile phone users. Using it, you can adjust different video speeds based on your needs with quick clicks. Moreover, it offers you a great many video editing tools, including trimming, cutting, reversing, etc., and you can turn your video clips into a standout movie.
Pros:
- Intuitive user interface
- Many advanced editing tools like chroma key
- Export videos in high resolution
Cons:
- A little complicated for beginners
Conclusion
EaseUS Video Editor is not hardware intensive, and it will render the video in no time. The best part of using this software is that you can speed up and slow down, even using the free version. Also, if you do not have any experience in video editing, changing video playback speed using it is straightforward.
The macOS Monterey version is the latest major update released by Apple. While new versions often come with exciting features and improvements, the constantly expanding functionality could start to exercise an unbearable toll on older systems.
More specifically, if the old Mac doesn't have sufficient RAM or disk space to accommodate the optimal operations of the macOS Monterey version. Common symptoms that your device might be struggling, include the surface of the Mac getting uncomfortably hotter, the fan producing an uncharacteristically loud noise, and applications, tabs, or pages becoming unresponsive. To boost the performance of your Mac and speed it up, you can try the following suggestions:
Check for macOS updates
In the days following such a major release, many unexpected issues, bugs, or glitches can be discovered. As such, it is common for a series of patches addressing the problems to be released. So, it might be worth it to check for updates.
- Go to the Apple menu.
- Select 'About this Mac.'
- Click on 'Software Update.'
- If any updates are available, install them.
Speed Up Mac Computer
Free up your Desktop
On macOS, the Desktop is treated with priority, so if you are in the habit of dropping all file kinds there to find them more easily later on, it could impact the performance of the system. Consider cleaning it up and keeping only the important items.
- Go to your Desktop by pressing Fn + F11 on your keyboard, or just F11.
- Delete any unnecessary large files or forgotten screenshots, photos, etc.
- Use Stacks to clean the Desktop by going to Finder, opening the View menu, and choosing 'Use Stacks.'
Update your applications
The introduction of major releases such as macOS Monterey could cause incompatibility issues with older applications. The developers of the malfunctioning applications could try to fix the situation through updates and patches. So, if a specific application you use has suddenly started freezing, crashing, or simply not running optimally, check for an update.
Reset the SMC (System Management Controller)
- Turn off your Mac and disconnect the power cable.
- Wait for approximately 15 seconds.
- Connect the power cable.
- Now, press and hold Shift + Control + Option and the Power button simultaneously for at least 10 secs.
- Release the buttons and start the Mac.
Reduce visual effects and transparency
While the new visuals look great, they might be a bit much for older devices to handle. To reduce the strain on your Mac's CPU and GPU, follow the steps:
- Go to the Apple menu and select 'System Preferences.'
- Select the 'Accessibility' pane.
- Select 'Display.'
- Locate the options 'Reduce motion' and 'Reduce transparency,' and check their corresponding boxes.
- Close 'System Preferences.'
Free up disk space
To run smoothly, macOS Monterey requires a minimum of 60GB of disk space. To free up some space you can try using the Optimized Storage feature.
- Go to the Apple menu.
- Select 'About this Mac.'
- Pick 'Storage.'
- Select 'Manage.'
Keep in mind that the Optimize Storage pane doesn't show cache or other residual files. While small individually, these files can pile up and start to take significant disk space. Consider removing them as well.