All about XI1 Files

The XI1 file type is primarily associated with Hikvision VMS.

XI1	File extension: XI1
	File type:	video file container

What is a XI1 file?

XI1 files mostly belong to Hikvision VMS. XI1 Files Overview:

Purpose: These files hold video recordings from Hikvision cameras. They use a proprietary internal format with embedded metadata.

Usage: They are designed for security and surveillance, storing camera footage along with configuration details.

Viewing: You must use specialized software provided by Hikvision to open and play these files. Standard media players may not support this format directly.

Conversion: For easier sharing or viewing, conversion to a common video format (e.g., MP4) might be required.

How to open a XI1 file

You need a suitable software like Hikvision VMS to open a XI1 file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your XI1 file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a XI1 file directly in the browser:. Just drag the file onto this browser window and drop it.

Online XI1 Text Viewer

Choose your .xi1 file to analyze

or drag and drop it here

Online File Viewer

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Programs that open and convert XI1 files:

Hikvision VMS
See the previous paragraphs to learn more about the main application. XI1 files are often referred to as Hikvision VMS videos because this type of file is primarily created or used by this software.
Hikvision Player, iVMS-4200
XI1 files primarily store video recordings captured by Hikvision cameras. The internal structure of these files is proprietary, but they are generally playable using Hikvision's software or compatible players. The XI1 extension is specifically associated with Hikvision devices and is integral to their video management systems. Understanding this file format is crucial for anyone working with Hikvision surveillance systems, as it's the core format for storing and accessing recorded footage. Hikvision is a prominent provider of security and surveillance solutions, and their devices generate these files as the standard output for video capture. This file format is classified as Video.

XI1 file format:

Every file has a defined file format, i.e. how the data is arranged in the file. The initial characters of a file are called signature, sometimes also referred to as "magic bytes". The signature can be used to infer the file format. However, different programs can use the same file extension. Furthermore, a file extension can be renamed incorrectly and double-clicking on it will then display an error when it is opened. Knowledge is power - this also applies when dealing with unknown or faulty files. Our evaluation of the XI1 files is as follows:

The XI1 file extension is not found very often and mainly uses a defined XI1 format. The following file formats are most commonly found in XI1 files:

80% of all XI1 files start with the bytes 00 00 00, which are crucial for this file format. They consist of unreadable binary data. The average file size is 26 MB with most files being between 12 MB and 26 MB in size. The file type is relatively new. Some examples of file names are 00000001.XI1 or 0000000A.XI1.

The remaining 20% of all XI1 files are files with no common format. You can get all the details of your XI1 file by dragging it onto this page or by clicking the button "Choose your .xi1 file to analyze" above.

Technical Data for XI1 File Extension

File classification:

Video

Related files:

dav, flv, h264, xi, x1, x11, mp4, av3, mpg, avi, mkv, mov

a xi1 video file container is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with XI1 files

Associate the XI1 file extension with the correct application.
Update your software that should actually open video file containers. Because only the current version supports the latest XI1 file format. Search, therefore, e.g. on the manufacturer website after an available Hikvision VMS update.
To make sure that your XI1 file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .XI1 file online - secure, fast, and no downloads needed.