Trim WMV

How to Trim WMV Videos

1. Upload your WMV file — Click "+ Add Files" or drag and drop your WMV video.
2. Set trim points — Under "Trim," select "Time Range" and enter a start time and duration to define the segment you want to keep.
3. Adjust compression (optional) — Under "File Compression," select "Quality Preset" (Highest to Lowest), "Target file size (%)", "Specific file size" in MB/KB, "Constant Bitrate," "Variable Bitrate," "Constant Quality" (CRF), or "Constraint Quality."
4. Adjust resolution (optional) — Under "Video resolution," keep original, pick a preset (1080p, 720p, etc.), or enter exact width/height.
5. Trim and download — Click "Trim" and download your trimmed WMV file.

Why Trim WMV Videos?

WMV (Windows Media Video) is Microsoft's video format, commonly used for Windows-based screen recordings, webcam captures, PowerPoint video exports, and legacy Windows Movie Maker projects. Trimming removes unwanted sections — cutting intros, outros, dead air, or irrelevant segments — to reduce file size and focus on the content that matters.

XConvert's trimmer lets you specify exact start times and durations, and optionally re-compress or resize the video during the trim operation. This is more efficient than trimming and compressing in separate steps.

Common WMV Trimming Scenarios

Scenario	Trim Setting	Additional Options
Remove intro/outro	Start: skip intro, Duration: content length	Keep original quality
Extract a highlight clip	Start: clip beginning, Duration: clip length	Resolution: 720p for sharing
Reduce file for email	Start/Duration as needed	Specific file size: 25 MB
Clean up screen recording	Skip setup time at start	Quality Preset: High

Frequently Asked Questions

How do I specify the trim points?

Under "Trim," select "Time Range" and enter the start time (when to begin) and duration (how long to keep). Times are in seconds — for example, start at 30 with duration 60 extracts the segment from 0:30 to 1:30.

Can I compress while trimming?

Yes. Under "File Compression," choose any compression method — quality preset, target file size, CRF, or bitrate control. Trimming + compression in one step is more efficient than doing them separately.

Can I also resize while trimming?

Yes. Under "Video resolution," change the resolution during the trim. Useful for creating smaller clips for web sharing (e.g., trim + downscale to 720p).

What is WMV used for?

WMV (Windows Media Video) is Microsoft's video format. It's common in Windows screen recordings, webcam captures, PowerPoint exports, Windows Movie Maker projects, and legacy Windows media workflows.

Should I trim as WMV or convert to MP4?

If you need to keep the WMV format, trim here. For modern sharing, consider converting to MP4 during the trim — MP4 is more universally compatible across devices and platforms.