SaveOnlineVideosOnline Media Toolkit

Free Online Video Trimmer

Cut and trim videos to the exact length you need. Set precise start and end times with video preview.

Click or drag a video file here
Supports MP4, WebM, MOV, AVI, MKV (up to 2 GB)

All processing happens in your browser. No files are uploaded to any server.

Cut Videos to the Perfect Length Online

The SaveOnlineVideos Video Trimmer allows you to cut any video to the exact length you need, right in your browser. Whether you want to remove an unwanted intro, trim the ending, or extract a specific segment from a longer video, this tool makes it effortless. Powered by FFmpeg WebAssembly, the trimmer uses stream copy mode which means there is zero quality loss and the operation completes almost instantly.

Unlike other video trimming services that require you to upload your files to a remote server, our tool processes everything locally on your device. Your videos never leave your computer, phone, or tablet. There is no need to create an account, install any software, or wait for slow uploads and downloads. Simply select your video, set the timestamps, and get your trimmed clip in seconds.

How to Trim a Video

1

Upload your video

Click the upload area or drag and drop your video file. All major formats are supported including MP4, WebM, MOV, and MKV.

2

Set start and end times

Enter the start time and end time in HH:MM:SS format. Use the video preview to find the exact moments you want to keep.

3

Trim and download

Click Trim Video. The trimmed clip is created instantly using stream copy (no quality loss) and downloads automatically to your device.

Benefits

Zero Quality Loss

Stream copy mode copies video data directly without re-encoding, preserving the original quality perfectly.

Lightning Fast

Since no re-encoding is needed, trimming is nearly instant regardless of video length or file size.

Complete Privacy

Your video files never leave your device. All processing happens locally in your browser using WebAssembly.

Precise Control

Enter exact timestamps in HH:MM:SS format for precise control over where your clip starts and ends.

Use Cases

Social Media Clips

Trim long recordings into short, engaging clips perfect for sharing on social platforms with specific length requirements.

Remove Unwanted Parts

Cut out awkward pauses, bloopers, or irrelevant sections from recorded presentations, tutorials, or vlogs.

Extract Highlights

Pull the best moments from gaming sessions, sports recordings, or event videos to create highlight reels.

Meeting Recordings

Extract specific discussion topics from long meeting recordings to share relevant segments with team members.

Frequently Asked Questions

How do I trim a video online?
Upload your video file, set the start time and end time in HH:MM:SS format, then click Trim Video. The trimmed clip will download automatically. You can preview the video before trimming to find the exact timestamps.
What video formats are supported?
The trimmer accepts MP4, WebM, MOV, AVI, MKV, and other common video formats. The output is always in MP4 format for maximum compatibility across all devices and platforms.
Is there a file size limit?
You can trim videos up to 2 GB in size. Since trimming uses stream copy (no re-encoding), it is very fast even for large files. The process copies the video data directly without quality loss.
Does trimming reduce video quality?
No. Our video trimmer uses stream copy mode, which means the video and audio data are copied directly without re-encoding. This preserves the original quality perfectly while making the operation extremely fast.
Are my videos uploaded to a server?
No. All trimming happens entirely in your browser using FFmpeg WebAssembly. Your video files never leave your device, ensuring complete privacy and security.
Can I trim multiple sections from a video?
Currently, you can trim one section at a time. To extract multiple sections, simply trim each segment individually by changing the start and end times and downloading each clip separately.