5 Simple Steps to Remove Sound from Video on iPhone

5 Simple Steps to Remove Sound from Video on iPhone

Transform your videos with ease! Are you tired of distracting background noise or unwanted sounds cluttering your iPhone recordings? With just a few simple steps, you can achieve crystal-clear audio in your videos, allowing your message or content to shine through.

Whether you’re a casual user, content creator, or professional videographer, understanding how to remove sound from video on iPhone is an indispensable skill. By removing unwanted audio, you can enhance the quality of your videos, captivate your audience, and effectively convey your intended message. Moreover, you can unleash your creativity by adding custom background music or sound effects that perfectly complement your video’s theme.

Let’s embark on a journey of video audio editing, where we’ll explore the intuitive tools and techniques available on your iPhone. With a few taps and swipes, you’ll discover how to effortlessly extract the audio from any video, leaving you with pristine visual content ready to share with the world. So, let’s dive right in and uncover the secrets of audio removal from iPhone videos!

Using Third-Party Apps

There are several third-party apps available on the App Store that can help you remove sound from videos on your iPhone. Some popular options include:

  • iMovie: Apple’s own video editing app includes a feature to remove audio from videos.
  • Video Mute: This app allows you to quickly and easily remove audio from videos.
  • Mute Video: Another simple app that lets you remove sound from videos.

To use a third-party app to remove sound from a video, simply download the app from the App Store and follow the instructions provided. Most apps will allow you to import a video from your camera roll or iCloud drive, select the audio track you want to remove, and export the resulting video without audio.

Here’s a table summarizing the key features of each third-party app:

App Features
iMovie – Free to use

– Easy to use interface

– Can remove audio from multiple videos at once
Video Mute – Fast and easy to use

– Supports batch processing

– Offers various output formats
Mute Video – Simple and straightforward interface

– Can remove audio from videos up to 5 minutes in length

– Free to use

Employing Apple’s Native Software

Apple’s native software provides an efficient way to remove sound from videos on your iPhone. The Photos app, which comes pre-installed on all iPhones, offers a simple and user-friendly interface for video editing. To mute a video using the Photos app, follow these steps:

1. Open the Photos app on your iPhone and select the video you want to edit.
2. Tap the “Edit” button in the upper-right corner of the screen.
3. Tap the “Volume” button in the bottom-left corner of the screen.
4. Drag the volume slider all the way to the left to mute the audio.
5. Tap the “Done” button in the upper-right corner of the screen to save your changes.

The muted video will now be saved in your Photos library. If you want to create a copy of the muted video and keep the original video with sound, tap the “Duplicate” button before muting the audio. This will create a new copy of the video with the sound removed, leaving the original video intact.

Online Video Editors

Online video editors offer a convenient way to remove sound from videos without the need to download software. These online tools typically have user-friendly interfaces and offer a range of features for video editing, including sound removal. Here are a few popular online video editors that allow you to remove sound from videos:

Online Video Editor Features Supported Formats
Clipchamp

Video trimming, cropping, rotating, resizing, adding text and music, applying filters and effects

MP4, MOV, AVI, WMV, MKV, FLV, 3GP, WebM

Kapwing

Video cutting, merging, adding text and images, resizing, rotating, cropping, applying filters and effects

MP4, MOV, AVI, WMV, FLV, 3GP, WebM, GIF

Clideo

Video cutting, cropping, rotating, resizing, adding text and music, applying filters and effects, extracting audio

MP4, MOV, AVI, WMV, MKV, FLV, 3GP, WebM, GIF

How to Remove Sound from Video Using Clipchamp

Clipchamp is a cloud-based video editor that offers a wide range of features, including the ability to remove sound from videos. Here are the steps on how to remove sound from video using Clipchamp:

  1. Visit the Clipchamp website and sign up for a free account.
  2. Click on the “Create a video” button and select the video you want to edit.
  3. Once the video is uploaded, click on the “Edit” tab.
  4. Find the “Audio” section on the right-hand side of the screen.
  5. Click on the “Mute” button to remove the sound from the video.
  6. Click on the “Export” button to save the video without sound.

Clipchamp offers a user-friendly interface and a simple process for removing sound from videos. It is a good choice for beginners who are looking for a quick and easy way to remove sound from their videos.

Desktop Video Editing Applications

For more advanced video editing tasks, you can use desktop video editing applications. These applications offer a wider range of features and tools for removing sound from videos. Some popular desktop video editing applications include:

Application Features Price
Adobe Premiere Pro Professional-grade video editing software with advanced audio editing capabilities Subscription-based
Final Cut Pro Powerful video editing software designed specifically for Mac users One-time purchase
DaVinci Resolve Complete video editing suite with free and paid versions available Free version with limited features
Movavi Video Editor User-friendly video editing software with basic audio editing features One-time purchase

To remove sound from a video using a desktop video editing application, follow these steps:

  1. Import the video you want to edit into the application.
  2. Locate the audio track in the timeline.
  3. Select the audio track and press the “Mute” or “Delete” button.
  4. Export the edited video without the audio track.

Advanced Audio Editing Features

Many desktop video editing applications offer advanced audio editing features that allow you to fine-tune the audio in your videos. These features include:

  • Audio trimming and splitting
  • Noise reduction and filtering
  • Audio level adjustments
  • Equalization and compression
  • Audio effects and transitions

Using these features, you can remove unwanted noise, adjust the volume levels, and add effects to the audio in your videos. You can also use these features to create custom audio tracks to replace the original audio in your videos.

Desktop video editing applications are a powerful tool for removing sound from videos and editing audio. However, they can be more complex to use than online video editors or mobile apps. If you are new to video editing, it may be easier to start with a simpler tool.

Renaming the Video File

Before attempting any of the methods below, it is highly recommended to create a duplicate copy of the original video file. This ensures that you have a backup in case anything goes wrong during the process.

To rename the video file on your iPhone, follow these steps:

  1. Open the Photos app and select the video you want to mute.
  2. Tap the “Edit” button in the top-right corner.
  3. Tap the “Crop” tool in the bottom-right corner.
  4. Drag the handles at the ends of the video to select the portion you want to keep.
  5. Tap the “Done” button in the top-right corner.
  6. Tap the “Save Video” button in the bottom-left corner.
  7. Enter a new name for the video in the “Save As” field.
  8. Tap the “Save” button.

The video will be saved with the new name and without the audio.

Muting the Video in Social Media Apps

Most social media platforms have a built-in option to mute the audio of a video. To do this, follow these steps:

  1. Open the video in the social media app.
  2. Tap on the video to start playing.
  3. Locate the audio icon, which is usually a speaker icon.
  4. Tap on the audio icon to mute the sound.
  5. The audio icon will now show a line through it, indicating that the sound is muted.

Here are some specific instructions for muting videos on popular social media apps:

App Instructions
Instagram Tap on the video to start playing, then tap on the speaker icon in the bottom left corner
Facebook Tap on the video to start playing, then tap on the speaker icon in the bottom right corner
Twitter Tap on the video to start playing, then tap on the speaker icon in the bottom left corner
TikTok Tap on the video to start playing, then tap on the speaker icon in the top right corner
YouTube Tap on the video to start playing, then tap on the speaker icon in the bottom right corner

Video Trimming and Audio Deletion

Removing sound from a video on an iPhone is a straightforward process that can be easily accomplished using the built-in Photos app. Here’s a step-by-step guide on how to do it:

Step 1: Open the Video

Open the Photos app and select the video you want to edit. Tap on the video to open it in full-screen view.

Step 2: Start Editing

Tap on the “Edit” button in the top-right corner of the screen. This will open the video editing interface.

Step 3: Trim the Video

To trim the video, drag the handles at the beginning and end of the timeline to select the desired portion. You can also use the “Split” tool to divide the video into multiple clips.

Step 4: Delete the Audio

To remove the audio from the video, tap on the “Volume” button (speaker icon) in the bottom left corner of the screen. Then, drag the slider all the way to the left to mute the audio.

Step 5: Save Changes

Once you’re satisfied with the edits, tap on the “Done” button in the top-right corner of the screen. The video will be saved with the audio removed.

Additional Tips

Here are a few additional tips for removing sound from a video on an iPhone:

  • You can also delete the audio from a video using a third-party video editing app from the App Store.
  • If you’re trying to remove background noise from a video, you can use the “Noise Reduction” tool in the Photos app.
  • You can also add new audio to a video using the Photos app.

Hardware Solutions for Audio Removal

For those seeking a hardware-based solution for audio removal, there are a few options available:

1. Video Converters and Editors

Dedicated video converters and editors, such as Adobe Premiere Pro or Final Cut Pro, offer powerful tools for removing audio from videos. These software programs allow for precise editing, enabling you to isolate and delete the unwanted audio track.

2. External Audio Interfaces

External audio interfaces can be connected to your iPhone and used to record and process audio separately from the video recording. This allows you to bypass the iPhone’s internal audio system and capture audio using a higher-quality microphone or audio interface.

3. Audio Separators

Audio separators are hardware devices that can be inserted between the iPhone and external audio devices. They extract audio from the video signal, allowing you to route it to a separate amplifier or recording device.

4. HDMI Audio Extractors

HDMI audio extractors can be used to extract audio from HDMI connections. If your iPhone supports HDMI output, you can connect the iPhone to a TV or monitor with an HDMI cable, and the audio extractor will allow you to separate the audio from the video.

5. Lightning to 3.5mm Headphone Jack Adapters

Lightning to 3.5mm headphone jack adapters allow you to connect traditional headphones or external audio devices to your iPhone. By using these adapters, you can bypass the iPhone’s internal speaker and listen to the audio through external devices.

6. Bluetooth Speakers

Bluetooth speakers can be paired with your iPhone to wirelessly play audio from your videos. This allows you to listen to the audio without it being played through the iPhone’s speakers.

7. Earbuds or Headphones

Earbuds or headphones can be used to listen to the audio from your videos privately. This prevents the audio from being played through the iPhone’s speakers, allowing you to remove the audio from the video.

8. Mute Switch

The mute switch on the iPhone can be used to silence all audio output from the device. While this does not remove the audio from the video file, it can prevent the audio from being played during playback.

9. Third-Party Apps

There are also third-party apps available for iOS that allow you to remove audio from videos. These apps typically use software-based algorithms to isolate and delete the audio track from the video. Some popular third-party apps for removing audio from videos include:

– Video Mute – Mute Video
– Remove Audio from Video – Audio Eraser

How To Remove Sound From Video Iphone

Step 1: Gather the necessary equipment

You will need an iPhone with the video that you want to edit, and a computer with video editing software installed.

Step 2: Import the video into the editing software

Open the video editing software on your computer and import the video that you want to edit.

Step 3: Find the audio track that you want to remove

In the editing software, find the audio track that you want to remove. It will usually be displayed as a waveform below the video.

Step 4: Right-click on the audio track and select "Mute"

Right-click on the audio track and select "Mute" from the menu that appears. This will mute the audio track.

Step 5: Export the video

Once you have muted the audio track, you can export the video. Click on the "File" menu and select "Export." Choose a file format and click on "Export."

Professional Video Editing Services

Professional video editing services can remove sound from video on iPhone, as well as perform other editing tasks such as:

Video editing:

  • Trimming and cutting videos
  • Adding transitions and effects
  • Creating titles and overlays
  • Color grading and correction

Audio editing:

  • Removing background noise
  • Adding music and sound effects
  • Mixing and mastering audio

Other services:

  • Converting videos to different formats
  • Creating GIFs and memes
  • Optimizing videos for social media

If you need to remove sound from a video on iPhone and you don’t have the time or expertise to do it yourself, professional video editing services can help.

Additional Tips

  • If you want to remove the audio from a specific section of the video, you can use the "Split" tool to split the video into smaller sections.
  • You can also use the "Volume" tool to adjust the volume of the audio track.
  • If you want to replace the audio track with a new one, you can use the "Replace" tool.
  • Once you have edited the video, you can export it to your iPhone or share it online.

How to Remove Sound from Video on iPhone

Removing the audio track from a video on your iPhone can be useful for various reasons, such as creating a silent video for social media, reducing file size, or enhancing the video’s visual impact. Here’s a step-by-step guide on how to mute a video on your iPhone:

  1. Open the Photos app: Locate the video you want to mute and tap on it to open it in the Photos app.
  2. Tap the "Edit" button: In the top-right corner of the screen, tap the "Edit" button to enter the video editing mode.
  3. Select the "Audio" tool: From the bottom toolbar, tap on the "Audio" tool, which looks like a speaker icon.
  4. Lower the volume to zero: A slider will appear, allowing you to adjust the audio volume. Drag the slider all the way to the left to lower the volume to zero.
  5. Tap "Done": Once you have muted the audio, tap the "Done" button in the top-right corner to save your changes.

People Also Ask About How to Remove Sound from Video on iPhone

How do I remove audio from a video without losing quality?

Using the method described above does not compromise video quality since it only mutes the audio track, leaving the video resolution unchanged.

Can I use a third-party app to remove sound from videos?

Yes, there are several third-party apps available in the App Store that allow you to mute or remove audio from videos. Some popular options include Video Mute, Mute Video, and Remove Audio from Video.

How do I remove sound from multiple videos at once?

To remove sound from multiple videos at once using the built-in iOS video editor, you can select them all in the Photos app, tap the “Share” button, and choose “Save Video” to create a new video without audio.

3 Easy Steps to Embed Images in iMovie

3 Easy Steps to Embed Images in iMovie

Imagine transforming your home videos into captivating cinematic experiences by incorporating stunning images. iMovie, the user-friendly video editing software, makes it effortless to add visual depth to your projects. Whether you seek to showcase breathtaking landscapes, cherished memories, or compelling infographics, this guide will empower you to seamlessly integrate images into your iMovie masterpieces.

Inserting images into iMovie is not merely a technical task; it’s an art of enhancing the narrative flow and engaging your audience. Images serve as visual anchors, guiding viewers’ attention and adding contextual richness to your videos. By incorporating high-quality, relevant images, you can evoke emotions, convey messages, and create a truly immersive viewing experience. Moreover, images can complement your audio track, providing visual support for key points or amplifying the emotional impact of your storytelling.

Embark on a journey of visual storytelling with iMovie as your trusted companion. The software’s intuitive interface and powerful tools make it accessible to both novice and experienced video editors alike. With just a few simple steps, you can elevate your home videos and create visually stunning content that resonates with your audience. Let’s delve deeper into the process of adding images to iMovie and unleash the full potential of your video creations.

Selecting the Image to Import

Selecting the right image is crucial for enhancing your iMovie project and conveying the desired message effectively. Here are some important considerations to keep in mind when choosing an image:

Image Format and Quality

iMovie supports various image formats, including JPEG, PNG, TIFF, and GIF. JPEG is a popular choice for its flexibility and small file size, while PNG provides lossless compression and transparency support. TIFF offers superior image quality but can be bulky. GIF is suitable for animated images with a limited color palette. Choose an image format that aligns with your project’s requirements and quality expectations.

Image Resolution

The resolution of an image refers to the number of pixels per inch (PPI). Higher resolution images provide sharper and more detailed visuals but also increase file size. For optimal video quality, select an image with a resolution of at least 72 PPI, which is the standard for high-definition videos. If you plan to display your image full-screen, consider using an image with a resolution of 1920×1080 or higher.

Image Size

The size of your image will determine how it appears in your iMovie project. iMovie automatically adjusts the image size to fit within the video frame, but you can manually resize it if needed. Consider the aspect ratio of your image to ensure it aligns well with the video’s aspect ratio. For wide-screen videos, images with an aspect ratio of 16:9 are ideal.

Image Content and Context

The content and context of your image play a significant role in conveying the desired message. Choose an image that is relevant to the video’s topic and adds value to it. Consider the composition, lighting, and colors of the image to ensure it aligns with the overall tone and mood of your project.

Adjusting the Image Size and Position

Once you have added an image to your iMovie project, you can adjust its size and position to fit your desired layout. Here’s how:

  1. Select the Image: Click on the image to select it in the timeline.

  2. Use the Transform Controls: In the viewer window, you’ll see a set of transform controls in the upper-right corner of the image. These controls allow you to manipulate the image’s scale, rotation, and position.

  3. **Scale the Image: To scale the image, drag the blue corner handles. Dragging outwards will enlarge the image, while dragging inwards will shrink it.

  • Uniform Scaling: If you want to maintain the image’s aspect ratio, hold down the Shift key while dragging the corner handles.
  • Disproportionate Scaling: To scale the image disproportionately, simply drag one of the corner handles without holding down the Shift key.
  • Input Numerical Values: You can also enter precise numerical values for the image’s scale in the "Transform" section of the Inspector window.
  1. Rotate the Image: To rotate the image, drag the yellow circle handle located at the top of the image. Drag clockwise to rotate the image to the right, or counterclockwise to rotate it to the left.

  2. Position the Image: To position the image, drag the green square handle located in the center of the image. You can move the image within the frame, or drag it out beyond the frame if desired.

  3. Use the Inspector Window: The Inspector window provides additional controls for adjusting the image’s size and position. Open the "Transform" section of the Inspector to access these controls.

Control Description
Scale Numerical values for the image’s width and height.
Rotation Numerical value for the image’s rotation angle.
Position Numerical values for the image’s horizontal and vertical position within the frame.
  1. Use the Timeline: You can also adjust the image’s position in the timeline by dragging it to the desired location. This is useful for positioning multiple images on top of each other or creating transitions between images.

Cropping the Image for a Custom Fit

Once you’ve placed an image in your iMovie project, you may want to crop it to fit a specific frame or remove unwanted portions. Follow these steps:

  1. Select the image you want to crop in the timeline or the viewer.

  2. Click on the “Crop” button in the toolbar above the viewer.

  3. Drag the handles on the edges or corners of the image to adjust the cropping.

  4. Advanced Cropping:
    Use the “Aspect Ratio” and “Zoom” options to precisely control the crop size and positioning. The “Aspect Ratio” dropdown allows you to choose a specific ratio (e.g., 16:9), while the “Zoom” slider lets you zoom in or out on the image.

    Aspect Ratio Zoom

    Dropdown menu with options like 16:9, 4:3, etc.

    Slider bar to adjust zoom level

  5. Click “Apply” to finalize the crop.

Tip:

You can also hold the Command (⌘) key while cropping to lock the aspect ratio and maintain the original image proportions.

Adding Transitions to the Image

Transitions are an essential part of any video, as they help to smooth out the flow of the footage and add visual interest. iMovie offers a wide variety of transitions, so you can find the perfect one to match the tone and style of your project.

To add a transition to an image, follow these steps:

  1. Select the image you want to add a transition to.
  2. Click on the “Transitions” tab in the toolbar.
  3. Browse through the available transitions and select one that you like.
  4. Drag and drop the transition onto the image.
  5. The transition will now be applied to the image.
  6. You can adjust the duration of the transition by clicking on the “Duration” slider.

Here is a table of some of the most popular transitions in iMovie:

Transition Description
Cross Dissolve A gradual fade from one image to another.
Fade In A gradual fade from black to the image.
Fade Out A gradual fade from the image to black.
Wipe A horizontal or vertical wipe from one image to another.
Push A horizontal or vertical push from one image to another.

Once you have added a transition to your image, you can preview it by clicking on the “Play” button in the toolbar. If you are not happy with the transition, you can always delete it by clicking on the “Delete” button.

Enhancing the Image with Filters

iMovie offers a wide range of filters to enhance and stylize your images. Here are the steps to apply filters:

  1. Select the image you want to enhance from the timeline or library.
  2. Click on the “Filters” tab in the Inspector window.
  3. Explore the different categories of filters, such as “Basic,” “Effects,” and “Color Correction.” Each category offers a variety of filters with varying effects.
  4. Hover over a filter to preview how it will transform your image.
  5. Click on a filter to apply it to your image.
  6. Adjust the intensity of the filter by dragging the slider below the filter preview.
  7. Check the “Advanced” options to fine-tune the filter’s parameters, such as exposure, contrast, and warmth.

Below is a table summarizing the different types of filters available in iMovie:

Category Description
Basic Adjusts basic image properties, such as brightness, contrast, and saturation.
Effects Adds stylized or artistic effects, such as blurs, glows, and distortions.
Color Correction Fine-tunes color balance and corrects any color casts.

Creating Picture-in-Picture Effects

Picture-in-picture (PIP) effects allow you to superimpose a smaller image or video clip over a larger one. This technique is often used for displaying supplementary footage, such as a close-up of a speaker during a presentation or a video feed from a webcam.

Step 1: Import the Images or Videos

Begin by importing the images or videos you want to use into your iMovie project. You can do this by dragging and dropping them onto the timeline or by using the “Import Media” button.

Step 2: Create a PIP Clip

To create a PIP clip, drag the image or video you want to superimpose onto the timeline. Then, right-click on the clip and select “Create Picture-in-Picture.” This will create a new PIP clip that is linked to the original image or video.

Step 3: Position and Size the PIP Clip

Once you have created a PIP clip, you can position and size it by dragging its edges. You can also use the “Transform” tab in the Inspector to adjust its position, scale, and rotation.

Step 4: Customize the PIP Clip

You can customize the appearance of your PIP clip by adjusting its opacity, border, and drop shadow. You can also add effects to the clip, such as blurs, glows, and distortions.

Step 5: Animate the PIP Clip

You can animate your PIP clip using keyframes. Keyframes allow you to specify different settings for the clip at different points in time. This allows you to create effects such as fades, wipes, and movement.

Step 6: Apply a Mask to the PIP Clip

Masks allow you to control which parts of the PIP clip are visible. This can be useful for creating effects such as cutouts, silhouettes, and transitions.

Step 7: Save Your Effects

Once you are satisfied with your PIP effects, you can save them as a preset. This will allow you to reuse the same effects in other projects.

Step 8: Tips for Achieving the Best Results

Tip Description
Use high-quality images and videos This will ensure that your PIP effects look sharp and professional.
Experiment with different sizes and positions There is no one-size-fits-all approach to PIP effects. Experiment with different sizes and positions to find what looks best for your project.
Use masks and effects sparingly Masks and effects can be powerful tools, but they can also be overused. Use them sparingly to avoid creating effects that are too distracting or overwhelming.

Using Green Screen to Superimpose Images

Green screen technology, also known as chroma keying, is a powerful tool for superimposing images and creating realistic visual effects. In iMovie, using a green screen is a simple and effective way to add graphics, animations, or even live video footage to your projects.

Step-by-Step Instructions

To use a green screen in iMovie, follow these steps:

  1. Import your green screen footage and the image or video you want to superimpose into iMovie.
  2. Drag and drop the green screen footage into the timeline.
  3. Select the green screen clip and click on the “Effects” button in the toolbar.
  4. In the “Video Effects” section, select “Green Screen”.
  5. Adjust the “Green Screen” settings to match the color of your green screen. Fine-tune the “Softness” and “Opacity” settings to blend the superimposed image seamlessly with your footage.
  6. Drag and drop the image or video you want to superimpose onto the green screen clip on the timeline.
  7. Use the transform tools in the viewer to position and scale the superimposed image as desired.
  8. Preview your effects and make any necessary adjustments until you are satisfied with the results.
  9. Advanced Techniques:
  10. For more complex effects, you can use multiple layers of green screen footage and superimposed images. This allows you to create layered compositions with depth and visual interest.

How to Put an Image in iMovie

iMovie is a powerful video editing software that allows you to create and edit movies on your Mac. You can add images to your movies to help tell your story or to create a more visually appealing effect. Here’s how to put an image in iMovie:

  1. Open iMovie and create a new project.
  2. Click on the “Import Media” button in the top-left corner of the window.
  3. Select the image you want to add to your movie and click on the “Open” button.
  4. The image will now appear in the iMovie library. Drag and drop the image onto the timeline.
  5. You can now edit the image using the tools in the iMovie toolbar. You can crop the image, rotate it, or adjust its brightness and contrast.
  6. When you’re happy with the image, click on the “Play” button to preview your movie.

People also ask

How do I add a watermark to an image in iMovie?

You can add a watermark to an image in iMovie by following these steps:

  1. Open iMovie and create a new project.
  2. Click on the “Import Media” button in the top-left corner of the window.
  3. Select the image you want to add a watermark to and click on the “Open” button.
  4. The image will now appear in the iMovie library. Drag and drop the image onto the timeline.
  5. Click on the “Text” button in the iMovie toolbar.
  6. Enter the text you want to use for your watermark.
  7. Click on the “Font” button to change the font, size, and color of the text.
  8. Click on the “Position” button to move the text around the image.
  9. When you’re happy with the watermark, click on the “Done” button.

How do I remove an image from iMovie?

You can remove an image from iMovie by following these steps:

  1. Open iMovie and open the project that contains the image you want to remove.
  2. Drag and drop the image off the timeline.
  3. Click on the “Delete” button in the iMovie toolbar.

How do I resize an image in iMovie?

You can resize an image in iMovie by following these steps:

  1. Open iMovie and open the project that contains the image you want to resize.
  2. Select the image on the timeline.
  3. Click on the “Crop” button in the iMovie toolbar.
  4. Drag the handles on the crop tool to resize the image.
  5. Click on the “Done” button.