How to Make a Video Slow Motion

Mastering the art of slow-motion video is a great way to add a captivating dimension to your footage, transforming dull scenes into extraordinary visuals.

In this guide, we'll unravel the secrets of how to make a cinematic slow-motion video with two different editors for Windows and macOS.

In addition, you will find a detailed guide on how to set up the slow-mo video settings on your iPhone, so you don't have to apply the effect later.

How to make a video in slow motion: Windows

The slow-motion effect is a cinematic technique used to capture and display movement at a slower rate than it was happening in real life. It's commonly used in filmmaking, sports replays, and artistic videos to add drama, highlight moments, or emphasize the beauty of movement.

Icecream Video Editor is a popular Windows free video editing software that offers a range of features for producing high-quality multimedia content.

With its intuitive interface and comprehensive features, the video editor enables users to effortlessly trim, cut, merge clips, and apply a variety of effects.

Notably, this video editing software excels in facilitating the creation of a slow-motion effect, providing users with the ability to adjust playback speed seamlessly.

Step-by-step guide:

  1. Download video editing software for Windows and follow the installation instructions. Open the program.
  2. Import your desired file by selecting the "+Add files" button. Transfer the clip into the timeline.
  3. Click on the thumbnail of the video to select it. Navigate to "General" to access a panel containing the footage's settings.
  4. Adjust the playback to your preference by clicking and holding the "Speed" marker. Slide it to the left to slow down your video. Alternatively, utilize the left key to decrease the speed.
  5. Hit "Done" to exit the settings panel and return to the main editing window. If needed, refine the video further.
  6. To save your clip in slow motion, select the "Export video" option.
  7. Enter the file name, destination path, format, resolution, and quality according to your preferences. Click the "Export" button.

Whether you're capturing the grace of a dancer's movement or the elegance of a falling raindrop, understanding the techniques behind creating a slow-motion effect is essential.

Advantages of this video editing program:

  • Variety of Speed Presets. The available range for changing the clip's speed is between x0.25 and x10, allowing users to choose the most appropriate playback for their case.
  • Versatile Editing Tools. Users can make different adjustments to their videos such as incorporating a soundtrack or voiceover, cropping the clip's frame, adding subtitles, or picture-in-picture footage, etc.
  • Wide Range of Formats Supported. The file formats that can be imported into a project include MP4, MOV, MP3, GIF, AVI, WebM, JPG, PNG, and more.
  • Customizable Export Options. Users are able to save their edited videos in various formats and set desired resolution and quality.
  • Affordable Pricing. The video editing software is available for free but also offers an upgraded version with no scene limits and additional project storage.

By utilizing Icecream Video Editor, producing slow-motion clips becomes a breeze. Whether you are a beginner or an experienced professional, this is the perfect tool to change the video speed to achieve cinematic results.

How to put a video in slow motion: macOS

iMovie offers a simple interface and a range of features that make it easy for beginners to create high-quality videos. Crafting a slow-motion video with this app on an iMac or MacBook is as simple as it can be.

The native video editing software is capable of performing this simple task in no time. Slow motion can enhance the mood and emotion of a scene, elevating its visual aesthetic to the audience.

Step-by-step guide:

  1. Launch the video editing program on your macOS device.
  2. Click the "Create New" button to start a project.
  3. Import your video from the computer into the project's media. Add it to the editor's timeline.
  4. On the toolbar above the preview, locate the "Speed" option. Press it to see the available settings.
  5. In the "Speed:" dropdown menu, select "Slow". If that's not enough or too much, use the "Custom" option and set the slow-down value in percentages.
  6. Continue editing the video with other tools if needed.
  7. To finalize your slow-motion video, hit the export icon in the top right corner. Follow the prompts to give the file name, select a location for saving, etc.


  • High-Quality Output. The video editor supports import and export in HD or even 4K resolution.
  • Templates and Themes. There is a selection of built-in templates and themes that users can apply to videos to enhance their visual appeal.
  • Effects and Transitions. Users can use special effects and transitions to add flair and creativity to their projects.
  • Cost-Effective Solution. The video editing app is available for free with macOS and iOS devices.

How to make a video in slow motion on an iPhone

Incorporating the slow-motion effect into your clips can elevate their impact. If you’re filming with your iPhone, there is a way to record in slow-mo, so you don’t need to edit the video later.

Step-by-step guide:

  1. Open your camera app. Below the preview, you will see different filming options. Swipe to the left to switch to the "Slo-Mo” mode.
  2. In the top right corner, next to the "HD" icon, you can change the frame rate of your video.
  3. Set your desired camera (wide angle or regular) by tapping on the numbers at the bottom of the screen - 0.5 or 1.
  4. Press the record button to start filming.
  5. Tap the red button to end the capture. Find your slow-mo video in your Photos library.
Turn video into slow motion on iPhone

With the knowledge of how to make a video in slow motion on iPhones, take the opportunity to try out different frame rates and lighting techniques for producing footage in slo-mo!


Can I select which sections of the video I desire to have a slow-motion effect?
Yes, with video editing software, you can trim your footage and select specific parts to adjust the speed individually.
How do I avoid making my slow-motion video look choppy or laggy?
To prevent any stuttering or delay in your slo-mo video, ensure that your initial clip is captured with a fps of 60 or above. This will give you more frames to work with when slowing down the footage.
Can I incorporate sound effects or music into my slow-motion videos?
Yes, in fact, it's often recommended as the original video's sound will also be slowed down. You can find free sounds and royalty-free background music online to avoid copyright issues.
Is it possible to play a slow-motion video backwards?
Yes, apart from applying the slow motion effect, you can reverse your video if you need to.
How can I maintain the high quality of my video in slow motion during exporting?
To export your slow-motion video without losing quality, be sure to choose a high-resolution output format such as MP4 or MOV. Also, avoid compressing the video too much.
Are there any tips for creating professional-looking slow-motion videos?
Shoot at a higher frame rate, use smooth and steady camera movements, choose the right moments to slow down, and incorporate music or sound effects to enhance the overall effect.


In conclusion, using the slow-motion effect is a simple yet effective way to add a unique and captivating element to your videos. By following the steps outlined above, you can turn everyday scenes into cinematic wonders.

Whether you're a beginner or a seasoned multimedia producer, mastering slow-motion offers endless creative opportunities to impress your audience. So, dive in, experiment, and let the magic of slow motion enhance your videos in ways you never imagined.

Tamal Das

Expert Tech Writer

Tamal is a tech writer at Icecream Apps. After completing his MS in Science, he joined reputed IT consultancy companies to acquire hands-on knowledge of IT technologies. Now, he’s a professional content writer of B2B and B2C software products and also a meticulous software reviewer whose reviews on applications and web apps have been published in reputed technology websites. He has already been published on such reputable sites like MakeUseOf, Geekflare, AddictiveTips. When he’s not writing, he researches the internet and technology journals to stay updated about the latest happenings in the SaaS industry.
5 min read
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