Video Trimmer Online

Trim, cut, and slice your video files directly in your web browser. Our free online video trimmer is fast, secure, and processes everything locally.

Drag & drop or click to upload a video

MP4, MOV, WebM, AVI, MKV

Video Info

Upload a video to see duration and details.

Powered by FFmpeg WebAssembly. All processing happens locally in your browser ensuring complete privacy.

Cut Your Videos Instantly

Need to trim the beginning and end of a video before sharing it? Our online video trimmer allows you to precisely cut out unwanted parts of your footage. Everything runs directly in your browser, which means zero server uploads, total privacy, and blazing-fast processing speeds.

Local Processing

Why Use This Trimmer?

Blazing Fast

Cuts your videos without re-encoding them whenever possible, saving you massive amounts of time.

100% Secure & Private

Your files never touch our servers. All video manipulation happens securely within your own browser.

High Quality

No watermarks or quality loss. The segment you extract matches the original resolution and bitrate.

Precise Cutting

Define exact start and end times down to decimals for a perfectly timed final clip.

How this Video Trimmer Online works

This online video trimmer allows you to easily cut and trim MP4 video files directly in your web browser. Utilizing high-performance FFmpeg WebAssembly technology, the entire trimming process occurs client-side. This ensures that your large video files are never uploaded to our servers, guaranteeing complete privacy and significantly faster processing times.

To use the tool, upload your MP4 file and use the intuitive dual-slider controls to set the start and end points for your clip. You can also manually input the exact timecodes for precise frame-level cuts. The real-time video player preview lets you verify your selected segment before initiating the trim.

Whether you need to remove unwanted footage from a recording, create short clips for social media sharing, or extract a specific segment for a presentation, this tool provides a fast, secure, and free solution without requiring any software installation.

How to Use

1

Upload Video

Select or drag and drop your video file (MP4, MOV, WebM).

2

Select Range

Enter the start and end times in seconds to cut precisely.

3

Trim & Download

Click Trim to instantly cut the video and save the final result.

Example Usage

Cutting a 60-second video down to a 15-second clip highlights.

Input
Video Length: 60 seconds (Start: 10, End: 25)
Output
Trimmed Video Length: 15 seconds

Frequently Asked Questions

Is my video uploaded to a server?
No. Our Video Trimmer runs entirely in your browser using local processing. Your files never leave your device, ensuring complete privacy.
What video formats are supported?
We support MP4, MOV, and WebM natively. For the best compatibility and fastest trimming speed without re-encoding, MP4 is recommended.
Why is the trimming process so fast?
In many cases, we use a stream-copy operation, which cuts the video without needing to re-encode the entire file. This saves an enormous amount of time.
Can I trim videos on my phone?
Yes, as long as your mobile browser supports WebAssembly and modern web standards. However, trimming very large files might be slower on mobile devices.

Related Tools

The Video Trimmer Online is maintained by CodeItBro. We aim to provide the best free developer tools on the web. If you have feedback or suggestions, please visit our contact page.

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