Typical use
Input
Select demo.mp4Output
Shows video size, duration, and file size.Video Info Viewer
Read duration, resolution, file size, and basic metadata locally in your browser.
| Status | Choose a local video file. It will not be uploaded. |
Use this page to read basic local video information. It focuses on a local video file and produces duration, resolution, size, and codec information.
How to use
- Prepare a local video file and paste, upload, or enter it as requested by the page.
- Adjust the available options, then run the process, conversion, generator, or lookup.
- Review duration, resolution, size, and codec information, then copy, download, or continue editing the result.
Examples
Privacy
Processed in browser
Input not stored
Review sensitive data
The input is mainly processed in your browser, and the page only uses browser capabilities needed to generate the result.
Frequently asked questions
Use a local video file as expected by this page. If validation fails, try a smaller sample and check encoding, separators, file type, or expression syntax.
The usual causes are input format issues, browser support, or option settings. Verify the workflow with the sample first, then replace it with your own data.
You can copy ordinary results, but review critical fields and edge cases before production use, official submission, financial calculation, or publication.
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