Video Info Viewer - Analyze Video Metadata Online

View video file metadata including duration, resolution, aspect ratio, codec info, and bitrate. Browser-based analysis.

Load Video File

Drop video here or click to browse

Supports MP4, WebM, MOV, AVI, MKV, and more

Video Metadata

Load a video file to view its metadata.

Frequently Asked Questions

Duration, resolution (width x height), aspect ratio, file size, estimated bitrate, frame rate, container format, MIME type, and codec information when available from the browser.

MP4, WebM, OGG, MOV, AVI, MKV, and any format your browser can play. Some formats may have limited metadata available depending on browser support.

No. The video is analyzed entirely in your browser using the HTML5 video element. Nothing is uploaded to any server.

Basic codec information is shown when available. Browsers have limited access to detailed codec data. Container format is determined from the file extension and MIME type.

Bitrate is estimated by dividing the total file size by the video duration. This gives you the average bitrate in Mbps or Kbps.

The container (MP4, WebM, MKV) is the file format that holds video and audio streams. The codec (H.264, VP9, AV1) is the compression method used for the actual video data.

Frame rate detection requires the browser to support advanced media APIs. Not all browsers expose this information. The tool will show 'Not detectable' if unavailable.

Yes. Click the 'Copy as JSON' button to copy all metadata to your clipboard in JSON format for easy sharing or logging.

Aspect ratio is calculated from the video's actual width and height, then simplified to common ratios like 16:9, 4:3, or displayed as the exact ratio.

Yes, but loading may take time. The browser loads the video to extract metadata, so extremely large files (over 1GB) may be slow depending on your system.

Video Info Viewer - Analyze Video Metadata Online

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Video Metadata

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