You can blur faces in iMovie. To do so, follow these steps:
1. Open iMovie and import the video clip you want to work with.
2. Once the clip is imported, drag and drop it onto the timeline at the bottom of the iMovie window.
3. Navigate to the “Effects” tab, which is located above the video preview window.
4. Click on the “Utility” option in the Effects menu. This will display a list of utility effects you can apply to your video.
5. Look for the “Face-off” effect and drag and drop it onto the main video timeline, above the video clip you want to blur.
6. A blue rectangle will appear over the video clip, indicating the area that will be blurred.
7. Click on the blue rectangle and adjust its size and position to cover the face or area you want to blur.
8. iMovie will automatically apply a mosaic effect to the selected area, blurring it to conceal the identity.
9. You can further refine the blurring effect by adjusting the “Blur Amount” slider in the Face-off settings menu.
10. Preview the video to ensure the face or area is properly blurred. You can adjust the position or size of the blue rectangle if needed.
11. Once you are satisfied with the blurring effect, you can export or share your video as desired.
It is important to note that while iMovie does provide a basic face-blurring feature, it may not be as sophisticated or precise as dedicated video editing software. If you require more advanced face-blurring capabilities, you may want to consider using professional video editing tools or third-party plugins.