FREE · PRIVATE · NO SIGNUP
Video information
Read a video’s file details, dimensions, duration, codecs, frame rate, and rotation directly in your browser.
- 100% private, on-device processing
- No account required
- Read a video’s format, dimensions, duration, codecs, and rotation on your device.
See video details before you share
Select one video to inspect its file name, size, dimensions, duration, frame rate, video codec, audio codec, rotation, and last modified time. The tool reads information only and never changes the source file.
Private, browser-based inspection
The selected video stays on your device and is read only in your browser. It is never uploaded to Yuelu Tools or a video processing server.
Supported video files
Video Information accepts non-empty MP4, MOV, AVI, MKV, WebM, and FLV files without a fixed file-size limit. Some containers do not expose every field, so unavailable metadata is shown clearly instead of guessed.
Frequently asked questions
Are my videos uploaded?
No. The selected file is inspected in your browser and is not sent to Yuelu Tools or a processing server.
Does this tool change my video?
No. It reads metadata only and does not create a converted or compressed copy.
Why is a value unavailable?
The video file may not contain that detail, or your current browser may not be able to identify it reliably.