Aimersoft Video Converter Ultimate

Best MP4 Trimmer to Trim MP4 Flexibly

  • Trim MP4 video easily on Windows PC or Mac.
  • It supports MP4, MOV, MKV, AVI, MPG, FLV, and other 500+ formats.
  • The powerful editor allows you to trim MP4, crop, rotate, merge video, or add watermark, effects, etc.
  • Download videos in batch from 1000 sites.
  • Transfer video from computer to iOS device without iTunes, or to Android phones easily.
  • Record screen, compress video, burn DVD, burn CD, etc.
Aimersoft Video Converter Ultimate

Top 10 MP4 Trimmers for Mac and Windows PC (Online & Free)

Jun 25,2019 • Filed to: Edit Popular Video Format • Proven solutions

MP4 trimmer helps to get rid of the unwanted parts of the large-sized video. The trimmed videos facilitate keeping only the needed part of the file, are easy to store as well as share over internet and emails. To trim your videos smartly without losing its quality, a good and professional tool is required. Know about the best tools to trim MP4 video in the following parts of the topic.

Part 1. All-in-one MP4 Trimmer Trusted by Millions of Users

If you are looking for a tool that can trim MP4 video and can do others like edit, convert, download, transfer video, you can miss Aimersoft Video Converter Ultimate. It allows you to trim the unwanted parts of the video and also create multiple segments without compromising on its quality. The intuitive interface of the software allows all types of users to proceed with the trimming task in a hassle-free manner. In addition to MP4, a wide range of other formats is also supported for trimming and other functions. With Windows and Mac compatibility, the software supports a wide range of other editing features as well like cropping, watermark, cutting, effects, rotating, and others.

Aimersoft Video Converter Ultimate

Aimersoft Video Converter Ultimate

  • Allows to trim MP4 as well as other video formats like MOV, VOB, MKV, AVI, an others in lossless quality.
  • Allows to trim unwanted parts of the video in an accurate manner and also facilitates creating multiple segments.
  • A number of other editing features supported like cut, crop, effects, watermark, and others.
  • Convert video in 500+ formats at 90X faster conversion speed.
  • Download video from sharing sites including YouTube, Facebook, Vevo, Dailymotion and more.
  • Burn video to DVD, burn music files to CD, compress video, record screen and many more other features.

[Guide] How to Trim MP4 Files using Aimersoft Video Converter Ultimate

01 Load MP4 video to Aimersoft MP4 Trimmer

Free download and open Aimersoft Video Converter Ultimate on your Mac or Windows PC. On the Convert tab, click on the +Add Files button that allows you to browse and add MP4 files from your PC that needs to be trimmed. To add a file from the connected camcorder or other devices, open the drop-down menu from the +Add Files button. Files can also be dragged and dropped to the interface.

Load MP4 video

02 Trim MP4 video

The video once added appears on the interface with details and a thumbnail image. Below the thumbnail image, click on the first Trim icon that will open a new pop-up window that will show the preview of the video and options for trimming.

To trim the file, move the green slider to the needed position and then press on the Cut button. The video for the selected portion will be created as a new Segment. This way you can create multiple segments of the file.

Alternatively, you can also click on the Pen icon to specify the length of the file you want to trim. The progress bar will show all the markers. There is also an option to merge all the created segments into one file. Once segments are trimmed, click on the Save button to confirm.

(Find more specific methods to trim MP4 video >>)

Trim MP4 video

03 Convert and export the trimmed video segments

You can select the desired output format of all the files at Convert all tasks to: option at the top right corner. Then click on the Convert All button to start trimming MP4 video. You can find the trimmed MP4 video in the Converted tab.

export mp4

See, that is how you can easily cut MP4 video on Windows PC or Mac. More than trimming, you can also merge video, convert video, edit video, download online video, burn video to DVD and more. Free download Aimersoft Video Converter Ultimate and try to explore it!

Part 2. Other 9 Online or Free Tools to Trim MP4 Video

There are a number of online as well as desktop free tools available to trim MP4 videos in decent quality. Know the top 9 tools in this category as below.

01of 09

This MP4 trimmer free desktop program is one of the most widely used MP4 video trimming tools that allows the user to remove the particular unwanted part of the video and then save the remaining one. The program is highly customizable which makes it easy for the users as it offers a number of options for video trimming and editing. Recompressing attributes are not supported by the software. Though files in all popular formats can be added to the program, the only supported output format is AVI.


02of 09

A simple interface and decent functions make Avidemux as one of the best tools for beginners to trim MP4 videos and perform other editing tasks like splitting, cutting, encoding, filtering, and others. This free to use software offers a wide range of options for video trimming, cutting, and filtering as needed. An array of files formats in addition to MP4 like FLV, MOV, MPG, and others can be added for trimming process. There is no timeline feature in the software which can be an issue with some of the users.


03of 09
Cute Video Cutter

This is popularly used free desktop software that facilitates trimming your MP4 and other video files like AVI, WMV, 3GP, and others in good quality. The program allows adding large sized files to the interface for the process. For a simple and easy process, the starting and the end time of the needed video can be selected at the software. The interface of the software is user-friendly and simple and the trimming process is fast.

 Cute Video Cutter

04of 09

This is an online video processing tool that supports an array of functions including video trimming, conversion, merging, cutting, cropping, and others. An array of files formats like MP4, M4V, FLV, ASF, 3GP, and many others are supported by the program. Files up to 1500MB can be added and processed using the tool. The videos at the interface can be trimmed by specifying the start and the end time of the file.


05of 09
Free Video Cutter

As the name suggests, this is a free video cutter that allows you to split your video files into small size segments. Majority of the popular video formats are supported by the tool including MP4, AVI, WMV, DivX, MOV, and others. The program is safe to use and comes without any adware or spyware. There are a number of video customization options supported by the tool where you can change file parameters, codec, modify the order of the clips, and others. The preview function of the tool allows you to check the original and the selected video files.

Free Video Cutter

06of 09
Online Video Cutter

If you are looking for a tool to trim MP4 online, Online Video Cutter is a good choice. Working straight from your browser window, this program needs no software installation or registration. Almost all popular and widely used formats can be added to the tool for the trimming and other processes. In addition to the local videos, the files can be added from URL, Google Drive, as well as Dropbox account. Besides trimming, other editing features include video rotation, cutting, cropping, and others. Maximum file size that can be added to the program is 500MB.

Online Video Cutter

07of 09
Freemake Video Converter

Freemake Video Converter is a free to use video-toolbox that supports a wide range of functions where video trimming is one of them. Over 500 formats are supported by the software for free trimming, conversion, and other tasks. You can also convert the format of the trimmed file to the desired format in decent quality. The software is portable, lightweight, and comes with a user-friendly interface.

 Freemake Video Converter

08of 09
Free Video Cutter Expert

To remove unwanted parts of your MP4 video file in a simple, quick, and free manner, Free Video Cutter Expert is a good tool to use. The program allows you to trim and create multiple segments of the video as needed. There is a long list of supported formats including WMV, 3GP, VOB, SWF, MOV, AVI, and others. The pointers at the program allow adjusting as well as editing the video points as required. Multiple video clips can be merged and joined if needed. Preview function and saving frames as images are the added benefits of the software.

Free Video Cutter Expert

09of 09

This is an online MP4 trimmer that does not require any installation or registration of the software. The program features a simple interface where you just need to add the MP4 video and then select the start and the end time for the trimming purpose. The files once processed can be downloaded to your PC from the interface itself. If you are looking for basic trimming of your MP4 and other popular formats, this is a good online tool to use.


Adam Cash

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