How to Change Speed of Video in Android and iPhone
Often when you capture a video, you might think that it would look better if it was a bit faster or slower. Typically, you would want to reshoot the video. However, you don’t need to do so as you can easily change the speed of the video on mobile. You can speed up or slow down a video. Speeding up the video comes in handy when you want to reduce the duration of the video as well, also known as speed watching or speed listening. Let’s check how to change the speed of video on Android and iPhone.
Table of Contents
1. How to Change Speed of Video Using Samsung Gallery
1.Launch the Samsung Gallery app and open the video whose speed you want to change.
- Tap on theEditicon at the bottom to open Samsung’s video editor.

- Scroll through the list of icons at the bottom until you see theSpeedicon. Tap on it.
4.By default, the video plays at the original 1x speed. Tap on 1/2x to decrease the speed and 2x to speed up the video. Sadly, those are the only speed options offered in the Samsung video editor. Press the Play icon to preview the video.

5.Tap onSaveto download the new video.
Tip:Check out14 best Samsung Gallery features and settings.
2. How to Change Speed of Video Using iMovie on iPhone
On iOS and iPadOS, you can use the iMovie app, which is a free video editing app from Apple. Here’s how to go about it.
- Install theiMovie appon your phone, in case it isn’t pre-installed.

2.Open the iMovie app. You will reach the Projects screen. Tap on the+ (Create Project)button.
- You will be asked to select the type of project between Movie and Trailer. SelectMovie.

4.Tap on the video that you want to edit and press theCreate Moviebutton.
- You will reach the editing screen. Tap on the video clip at the bottom.

6.The video editing tools will appear. Tap on theSpeedicon, which resembles the speedometer. Drag the slider towards the right to speed up the video and towards the left to slow down the video. Play the video to preview it at the new speed.
7.Tap on theDonebutton at the top to save the project.
8.To save the video to the gallery, hit theShareicon and selectSave videofrom the Share Screen.
3. Change Video Speed Using InShot (Android and iOS)
InShot is one of the best free video and photo editors available for both Android and iOS. you’re able to use it to change the speed of your video and perform othervideo editing tasks.
To change video speed using the InShot app, follow the steps:
1.Download the InShot app on yourAndroidoriPhoneand open it.
2.Tap on theVideobutton. Select theNewoption.
3. Select the video whose speed you want to change.
4.The video will load in the video editor mode. Scroll through the options at the bottom until you see theSpeedbutton. Tap on it.
5.Select the new video speed using the scrollbar. Move the scrollbar towards the right to increase the speed and to the left to decrease the speed. Tap on thecheckmarkicon to select the new speed.
- Tap on theSavebutton at the top. you’re able to choose a different resolution and frame rate while saving the video. Tap on theSavebutton again.
Your video with the new speed will appear in your phone’s gallery.
4. Change Speed of Video Using VN Editor (Android and iOS)
Another third-party free video editor app that you can use to change the speed of videos is the VN editor.
1.Install the VN app on yourAndroidoriPhoneand open it.
2.Tap the+(create) tab at the bottom and selectNew Project.
3.Choose the video that you want to edit.
- When the video editor appears, tap on the video clip, in case it isn’t selected. Press theSpeedtool from the bottom bar. 
- Now, you may either change the speed of a certain portion of the video or the entire clip. Drag the slider up or down in the Curve tab to change the speed of a part of the video. Alternatively, tap on theRegulartab and adjust the speed of the video using the scrollbar. Tap on thecheckmarkicon. 
- Tap on theExportbutton at the top to save the video. Choose the resolution, frame rate, and other parameters. Finally, hit thecheckmarkicon. 
5. How to Change Speed of Video Using Online Tools
In addition to the above methods, you can also use various online tools to speed up or slow down a video.
1.Openezgif.com/video-speedin a web browser on your mobile.
2.Tap onChoose Fileand add the video from your phone. You can also paste the video URL. Press theUpload videobutton.
- You will reach the customization screen. By default, the 0.5 value is shown in the multiplier box. Anything less than 1 will decrease the video and similarly, a value above 1 will increase the speed. For instance, the 0.5 value will play the video at half its original speed.
The tool also gives you a variety of options related to the video sound. you’re able to mute or remove the sound altogether, keep the original sound, and change the speed of sound as well. Choose the desired option. Finally, tap on theChange videospeed button.
4.Long press the video under the Output video and hit theDownload videobutton.
Create an Amazing Video
I hope you were able to speed up your video. Also, learn how toconvert landscape video to portraitand vice versa. And how toreverse a videoon mobile and PC. Once you have a great collection of videos, you’re able to alsomake a video collage.
Mehvish Mushtaqis a tech lover from Kashmir. With a degree in computer engineering, she’s always been happy to help anyone who finds technology challenging. She’s been writing about technology for over six years, and her favorite topics include how-to guides, explainers, tips and tricks for Android, iOS/iPadOS, Windows, social media, and web apps. You can also find her work onMake Tech Easier,Guiding Tech, andNerds Chalk