Is my video uploaded?

No. The tool reads metadata using the browser's native video API. Nothing is sent to a server.

What properties can I see?

File name, file size, file type, duration, resolution (width and height), aspect ratio, and estimated bitrate.

The tool shows the file's MIME type (e.g. video/mp4). Detailed codec info is not available from browser APIs alone.

Drop a video file to instantly see its resolution, duration, aspect ratio, estimated bitrate, and file type. No upload needed.

no-upload

動画をここにドロップ、またはクリックして参照

MP4、WebM、または MOV

動画はブラウザから外に出ません。