Video Trimmer
Trim video online with a start and end time. Use the video cutter to keep one segment and download an MP4.
Video Trimmer
Files stay on your deviceMaximum 200 MB per file. On mobile, start with files under 50 MB. Keep this tab open while processing.
Trim video online to keep the part you need
Use this video trimmer as a video cutter for an unwanted opening or ending. It keeps one continuous time range and re-encodes it as MP4. To change the visible frame rather than the duration, use the video cropper.
This tool is free. No account, credits or media upload is required.
How to use Video Trimmer
Choose video
Choose a video from your device or drop it into the tool. Preview it when your browser supports the format.
Set the time range
Enter start and end times in seconds. The end must follow the start and stay within the video duration.
Process and download
Start processing and keep the tab open. When the file is ready, preview it and download it to your device.
Formats and limits
- Input formats
- MP4, MOV, WebM, MKV, AVI, M4V, MPEG, MPG
- Output format
- Output: MP4 · H.264 video + AAC audio
- File size
- Maximum 200 MB per file. On mobile, start with files under 50 MB. Keep this tab open while processing.
- Browser
- Use a current browser with WebAssembly support. Speed and memory capacity depend on your device.
A supported file extension does not guarantee codec compatibility. Try a shorter file or another format if decoding fails.
Frequently asked questions
Can I join several clips or cut without re-encoding?
This tool exports one selected segment as a newly encoded MP4. It does not join clips or offer lossless stream-copy trimming.
Are my files uploaded?
The compressor, trimmer, cropper, audio cutter and MP3 extractor process files locally in your browser. They do not upload your media. AI and other existing tools may use online services.
Are these tools free?
The local tools are free and require no account or credits. AI generation and other online tools keep their existing pricing.
Can I use a phone?
Use a current browser and start with files under 50 MB on mobile. Processing speed and memory limits depend on your device. The per-file limit is 200 MB; large or long videos may fail on some devices.
What can I download?
Video tools export MP4 with H.264 video and AAC audio. Audio tools export MP3. Supported inputs include MP4, MOV, WebM and common audio formats; actual codec support varies.
