Video Metadata Viewer

Upload an MP4, WebM, MOV, or AVI video to see its metadata: duration, resolution, frame rate, file size, MIME type, and any text tags embedded in the file header. Runs in your browser — your video is never uploaded.

100% freeNo sign-upRuns in your browserNo upload · data stays private
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How to use this tool

  1. Upload any video file.
  2. The browser's media element reports duration, dimensions, and MIME type.
  3. The tool also scans the first 512 KB for printable text tags in the file header (useful for MP4 © tags, encoder strings, GPS, etc.).

Limitations

Browser APIs expose duration, width, and height but not codec details or deep container metadata. For full codec/container analysis (bitrate, video/audio streams, codec names), use MediaInfo (desktop app) or ffprobe.

Why it's private

The video is loaded into browser memory only — it is never sent to a server. Only the first 512 KB is read for tag scanning.