video station
Trim Video Online
Keep one section of a video by selecting its start and end. Preview the selected range, then create an MP4 clip with the unwanted beginning and ending removed.
Active conversion station
Trim Video
Cut video segments
How to trim a video clip
Prepare the source
Select a video and wait for the browser preview.
Review the settings
Drag the start and end handles or enter times, then preview the selection.
Check the result
Choose stream copy or re-encoding, start conversion and check the clip boundaries.
Supported formats and limitations
Input: MP4, AVI, MOV, MKV, WEBM. Output: MP4. Stream copy may cut near keyframes. Re-encoding is slower but better for precise boundaries. Preview support depends on the browser codec.
Processing runs on the server after you select Start Conversion. The interface accepts files up to 500 MB; service and connection limits can be lower. No installation or account is required. Read our file processing privacy policy.
Why Use ConvertFast's Trim Video?
- Set the range visually or with precise time fields.
- Preview the selected section before starting the server request.
Frequently Asked Questions
Can I keep several separate sections?
This trimmer creates one continuous clip. Use Split Video to divide a source into multiple parts.
Why is the cut slightly different from my time?
Stream copy can cut at nearby keyframes. Try re-encoding when accurate start and end points matter.
Ready? It's Free.
No account required. Input rules appear before you upload.
Open Trim Video Tool