Trim Video
Trim video files online into custom MP4 clips by specifying start time and duration.
Run tool
Trim Video lets you cut a specific segment from a video file by setting an exact start time and clip duration. Upload your video file directly up to the 50 megabyte input limit and configure where the clip should begin. The start time accepts values from 0 up to 86,400 seconds, with a default starting point at 0 seconds. The duration field controls how long the extracted clip runs, supporting values from 0.1 seconds up to 300 seconds, defaulting to 10 seconds. After you click Run, the result panel shows the extracted segment as a fresh MP4 video file ready for download or review. If a requested start time or duration falls outside the allowable ranges, the values automatically clamp to the nearest valid limits. This utility helps you isolate highlights, trim unnecessary introductions, or extract short clips quickly.
Instructions
- Select and upload your source video file up to 50 MB.
- Enter the start time in seconds where you want the clip to begin.
- Specify the clip duration in seconds between 0.1 and 300 seconds.
- Click Run to start trimming.
- Download or review the generated MP4 clip from the result area.
Examples
- Extracting a 15-second highlight starting at the 30-second mark: set Start to 30 and Duration to 15.
- Trimming the opening 5 seconds of a clip: set Start to 0 and Duration to 5.
FAQ
What output format does the tool generate?
The tool outputs the extracted clip as an MP4 video file.
What are the allowed duration limits for trimmed clips?
Clip duration can range from 0.1 seconds to 300 seconds. If you enter a value outside this range, the value is clamped to the nearest supported limit.
What is the maximum file size for uploaded video files?
The tool accepts direct video uploads of up to 50 MB.
What happens if start time or duration are left empty?
If left empty, the tool uses a start time of 0 seconds and a duration of 10 seconds.