Method 1: Use the video editing tool that comes with your mobile phone.

Many mobile phones have their own video editing tools, including cutting function. Usually, you just need to hold down and drag two markers while the video is playing to select the part to cut. Then select the "cut" option to cut the video. This method is very convenient and does not need to download any applications.

Method 2: Use a third-party video editing application.

If you want more cutting options and functions, you can choose software to help. For example, you can use this software to cut videos. If you want to cut, cut or merge the video on your mobile phone into a complete video, you can use it. It is a multi-functional video processing software, which can help you cut the mobile phone video simply and quickly. It is also relatively easy to cut mobile phone videos with it.

First, you need to download and install this software on your mobile phone. After opening the software, you can see a simple interface, then select the video editing function, upload the video to be cut from the mobile phone photo album, and then operate according to the software prompts to select the operation to be performed.

Method 3: Use an online editor.

If you don't want to download applications on your mobile phone, you can use an online video editor. These editors can be used in web browsers without downloading any applications. You just need to upload the video to the editor, select the part to cut, and then save your changes. Some popular online video editors include Kapwing and Clipchamp. These online editors usually offer more advanced editing options such as adding subtitles, music and special effects.