Skip to content
New: Mastershot Screen Recorder for Chrome. Record your screen and webcam to MP4, free, with no watermark.Add to Chrome It's free

View video metadata

Inspect an unknown video’s container, duration, codecs, and tracks, then copy a technical report.

Files stay on your device

Drop a video to read its metadata

Container, duration, codecs, and tracks. This viewer does not change the file.

MP4, MOV, MKV, WebM, MPEG-TS, and 3GP videos.

How to view video metadata online

Drop in a video to inspect its container, duration, dimensions, rotation, codecs, and audio tracks, then copy a technical report. The video metadata viewer reads these details locally without uploading the file.

  1. Step 1

    Choose a video
    Pick the file whose details you want to inspect.

  2. Step 2

    Review the metadata
    See its container, duration, codecs, and tracks.

  3. Step 3

    Copy the report
    Copy a plain-text technical summary when needed.

What to expect

Supported inputs
Any readable video file. The viewer does not change the file.
What happens
Technical properties come from local inspection: size, container, duration, MIME type, and per-track codec, dimensions, rotation, and audio layout.
Limits
Descriptive tags and frame rate are not currently shown. This report is not an anonymization or privacy audit.

Your files stay on your device

Your computer does the work, so the file never has to be uploaded, and that’s also why it’s free: there’s no server time for us to pay for. You don’t need an account, and nothing you make gets a watermark.

“Thank you I used this for my university final project.”
Mason, a supporter

Questions

No. It only displays what the inspector can read. It does not rewrite or anonymize the file.

Use Copy report to place a plain-text summary on the clipboard, without uploading the video.

Related tools