Video Metadata Viewer

Read the duration, resolution, aspect ratio and other details of any video file instantly.

Inspect video details

File: —

Size: —

Type: —

Duration: —

Resolution: —

Aspect ratio: —

Orientation: —

Status: Waiting for a video

Metadata is read from the file on your device by the browser; nothing is uploaded to a server.

Common questions about the free online video metadata viewer.

Choose a video file and the panel shows its width and height in pixels, its exact duration and its aspect ratio within a second.

File name, file size, MIME type, duration, pixel resolution, aspect ratio, orientation and a preview frame from the middle of the video.

No. Browsers do not expose the frame rate of a media file, so this tool reports only the details the browser can provide.

No. The browser reads the metadata from the local file and the preview frame is drawn on a canvas on your device.

Anything the browser can decode, typically MP4, WebM, MOV and Ogg files. Unsupported codecs show an error message.

Some fragmented or streaming style files do not report a duration until they are fully loaded or remuxed by a native tool.

Yes. Click Copy details and the whole report is placed on your clipboard as plain text.

Yes, on any modern mobile browser, although very large video files may take longer to open.

Last updated: October 10, 2026