How to Speed Up a Video on CapCut: A Step-by-Step Guide

How to Speed Up a Video on CapCut: A Step-by-Step Guide

When it comes to online video editing tools, CapCut Online Editor is one of the most popular options due to its beginner-friendly design and highly intuitive editing tools. Among video editors, adjusting video speed is an essential skill for enhancing the creative value of your projects. In this article, we will provide a detailed guide about learning how to speed up videos on CapCut. We will also explore basic troubleshooting, tips, and an alternative tool for adjusting video playback speed.

Speed Up Video on CapCut

Part 1. Can CapCut Speed Up Videos

capcut-logo

Before proceeding to our video speed-up tutorials, let us first discuss whether CapCut supports playback speed controls. Fortunately, the software offers this service and even provides users with two options for video speed-up: constant and variable speed changes.

If you are interested in learning how to speed up a video in CapCut, make sure to read our detailed tutorial below, which includes two guides for constant- or variable-speed changes.

Continue reading the article below to learn more.

Part 2. Speed Up Video on CapCut

When using CapCut to speed up your video, you should know there are two modes for applying the playback adjustment. In total, CapCut offers Constant Speed Change and Variable Speed Change. These two options differ, and they are meant to be used in specific instances.

To learn how to use CapCut to speed up your videos, read our three-step guide below, which features the two modes in the software.

2.1 Constant Speed Change

Of the two playback speed options, constant-speed editing is best for adjusting the duration of the entire video. This is useful for editing a single asset on your editing timeline. However, it has limited accuracy and poor transitions for the effect.

To learn how to apply it, read our three-step guide below.

1 Open CapCut Online video editor, then click Upload or use the Templates to import the video you want to edit.

Constant Upload Template

2 Once the video has been imported, click it, then select Speed. In the Speed menu, go to the Normal option. Then, you can change the speed of your video by editing the Speed Multiplier.

Constant Normal Speed

3 Once the edited video’s speed is applied, click Export to start rendering the video at the edited constant speed.

Constant Export

Due to this mode's functionality and limitations, changing the constant speed is only advisable for limited editing work. It is not a good option if you want to have your video to have a smooth transition.

Apart from the online version, CapCut has a mobile version, which can work well as the speed-up video app to change the clip speed.

2.2 Variable Speed Change

If you want to add a smoother transition or more creative value to the video you are editing, you can use the variable speed change mode by selecting the Curve option in the Speed tool.

To learn how to use it, read our guide below.

1 Open CapCut Online video editor, then click Upload or use the Templates to import the video you want to edit.

Variable Upload Template

2 With your video now imported into the editing window, click it and then select the Speed tool. In the Speed menu, select the Curve option and then choose the variable speed template you want to use.

Variable Curve Speed

3 Once you are satisfied with the speed-up pattern, click the Export button to produce the edited video, which will be downloaded back to your computer.

Variable Export

Unlike the constant-speed option, using CapCut’s Speed tool in Curve mode will make your video look divided into sections. This will also provide better creative control for more advanced editors.

Part 3. Troubleshooting and Tips

Fix Choppy Playback in Preview and Final Export

If you are experiencing choppy video playback in the preview screen, fear not, since it will not be transferred to the final export of your video. Poor video quality or choppy preview is usually a result of an unstable internet connection.

Avoid Unnatural Motion

When using variable-speed changes, ensure you apply the correct template or speed curve to avoid introducing unnatural motion to your video. Fortunately, this can be easily set in the CapCut video editor's preview window.

Use Proxies for Large Files

If you plan to edit long videos but are having trouble with their file size, you may use proxy videos instead. Simply find a file that has a similar duration but lower resolution and quality. This way, you can simulate the original media you want to edit.

Preserve the Original Clip as Backup

Once you are done editing the video's speed, make sure you still have an original copy so reviewing your edited video is easier. This is also helpful if you plan on using the original clip for other purposes.

Audio and Quality Considerations

Since speeding up the playback directly affects the audio, you have to ensure it remains in sync with your video. This is important because the audio should be synced with the video again after you remove the speed adjustment.

Part 4. CapCut Alternative to Speed Up Videos

Although CapCut is easy to use and lets you conveniently apply speed adjustments, its background as an online tool significantly affects the quality of the video you are editing in the program. As such, multimedia tools such as AnyMP4 Video Converter Ultimate could be a better choice for you to adjust playback speed while maintaining video quality.

Available for both Windows and macOS computers, AnyMP4 Video Converter Ultimate lets users adjust playback speed using the software’s Video Speed Controller tool in its Toolbox feature. Using it, users of the program can easily change the playback speed of videos with multipliers ranging from slow-motion pace (0.125X) to time-lapse speed (8X the original speed). Moreover, a preview window is available in the software to make comparing the original and sped-up files easier.

In addition to the practical speed adjustment option, users can ensure their file is read by AnyMP4 Video Converter Ultimate, which supports popular formats such as MP4, MOV, WMV, AVI, MKV, GIF, and over 500+ file types.

To learn more about what makes this CapCut alternative an excellent choice for video speed editing, make sure to read its main features below. Then, continue reading our three-step guide below.

Recommendation

  • High-quality, easy-to-use MV Editor for simple short-video editing.
  • The Video Speed Controller function allows you to adjust playback speed from 0.125X to 8X.
  • Flexible Toolbox tab equipped with practical multimedia tools for easy editing tasks.
  • Video format converter that can read and convert media files to 500+ formats.
  • It can play videos up to 4K UHD quality without loss of quality, preserving them for professional use.

1 Open AnyMP4 Video Converter Ultimate and select the Toolbox tab. Scroll down to find the Video Speed Controller and select it.

Anymp4 Video Converter Ultimate Toolbox

2 In the tool’s editing menu, select the Output Setting option. Next, you can adjust the Video Export settings, such as Format, Resolution, Frame Rate, and Quality. Click on OK to confirm.

Anymp4 Video Converter Ultimate Output

3 You may edit the output settings of your video; otherwise, you can directly apply a video speed adjustment to your file by choosing from multipliers of 0.125X to 8X. Finally, click on Export to produce the video with a speed-up effect.

Anymp4 Video Converter Ultimate Export

Although AnyMP4 Video Converter Ultimate only offers constant speed changing, its design to preserve video quality is hard to ignore. The more advanced output settings also add greater value to its potential users, especially those experienced with multimedia editing.

Part 5. FAQs About Speeding Up Videos on CapCut

Will speeding up a video in CapCut change the audio pitch, and how do I fix it?

Yes, it will. However, you can preserve the original pitch of your video on CapCut. Simply enable the Pitch option in the same Speed tool.

Can I speed up videos in CapCut without leaving a watermark?

Watermark is not correlated to the video speed of your CapCut project. The watermark will remain whether you speed up or not. You can only remove the watermark if you subscribe to a premium CapCut plan.

Does CapCut support frame interpolation/optical flow for smoother slow/fast motion?

Yes, CapCut does support these advanced editing options. However, they are not simple to apply as the basic speed adjustment of CapCut. You need to use more editing options in the program.

How to speed up a video in CapCut on iPhone?

CapCut’s iOS version offers the speed adjustment tool in the main editing menu. Simply find the icon labeled "Speed." Then select how you want the speed modification applied.

Is changing video speed easy?

Yes, it is. Applying video editing to videos is easy. You can even use different tools based on your preference or skills.

Conclusion

With the video playback adjustment options for CapCut now discussed, we hope the information in this article will be enough to make speeding up videos in CapCut easier for you to apply. Due to the limitations of the online tool regarding video quality, we recommend AnyMP4 Video Converter Ultimate if you are looking for a more reliable, stable option. You may download the alternative tool using the link below.

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author Updated by Mark Cristobal to Edit Video
December 18, 2025 08:00

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