How can I effectively understand how to trim an MP4 video on Windows?

How can I effectively understand how to trim an MP4 video on Windows?
I have several MP4 videos that I need to trim, but I’m not sure how to go about it using my Windows computer. I’m looking for clear, detailed instructions on how to accomplish this task. I’ve heard that some methods can affect the quality of the video, and I want to make sure that I preserve the original quality as much as possible. Additionally, I’m interested in knowing about any free tools or built-in features within Windows that can help me with this. I’ve seen various guides and tools mentioned online, but I’m not sure which ones are reliable and easy to use for someone who isn’t very tech-savvy. My goal is to find a straightforward way to trim MP4 videos without running into too many complications.
5 Answers

I prefer using a more professional tool like Adobe Premiere Pro for its robustness and advanced features. Here’s a succinct guide to trimming an MP4 video:
- Launch Adobe Premiere Pro.
- Create a new project and import your MP4 video.
- Drag the video to the timeline.
- Use the razor tool (the small razor icon) to cut at the start and end points of the segment you wish to keep.
- Delete the unwanted parts.
- Export your project by selecting ‘File’ -> ‘Export’ -> ‘Media.’
- Choose your export settings and save.
This will maintain the highest quality, suitable for professional work and detailed editing.

I had similar concerns regarding video quality and ease of use. Thus, I recommend using a third-party software called Shotcut. It’s free and ideal for trimming MP4 videos on a Windows system:
- Download and install Shotcut from the official website.
- Open Shotcut and load your MP4 video.
- Drag the video to the timeline.
- Use the playhead to navigate to the start and end points you wish to trim.
- Make your cuts using the split at playhead button.
- Select the sections you don’t want and press delete.
- Export your final video by clicking ‘Export’ and choosing your settings.
This method provides more control and doesn’t degrade video quality.

For someone who’s not very tech-savvy, I found the easiest method to use Windows 10’s built-in Photos app since it’s simple and doesn’t require additional software:
- Open the Photos app from the Start menu.
- Click on ‘Video Editor’ in the top menu bar.
- Click on ‘New Video Project’ and name your project.
- Add your MP4 video file using the ‘+ Add’ option.
- Drag the video down to the Storyboard.
- Click on ‘Trim.’
- Use the blue sliders to set your start and end points.
- Click ‘Done’ and then click ‘Finish Video.’
- Choose your video quality and save your trimmed video.
This straightforward approach ensures minimal fuss with clear, guided steps right within Windows.

When trimming an MP4 video on Windows, I always recommend using a reliable and quality-preserving tool like VLC Media Player. Here’s how you can do it:
- Open VLC Media Player.
- Go to ‘Media’ and select ‘Open File’ to import your MP4 video.
- Navigate to the ‘View’ menu and click ‘Advanced Controls’ to enable extra functions.
- Position the playhead to where you want to start trimming.
- Click the record button (red circle) to start recording from the desired start point.
- Play the video until you reach the desired endpoint, then click the record button again to stop.
This method might not be as precise but is pretty straightforward for those familiar with VLC.

To effectively trim an MP4 video on Windows, follow these steps:
- Open the Photos app, which is pre-installed on most Windows computers.
- Click on the ‘Video Editor’ tab found at the top of the window.
- Import your MP4 video by clicking ‘New Video Project,’ then add your video.
- Once added, drag the video to the storyboard.
- Click on ‘Trim’ to open the trimming tool.
- Use the sliders to choose the start and end points of the video.
- Save the trimmed video by clicking ‘Done.’
- Export your video using the ‘Finish Video’ button and select the desired quality.
This method efficiently utilizes built-in software and preserves video quality.