Opening 0000 Files

The 0000 file type is primarily associated with 7-Zip.

0000	File extension: 0000
	File type:	segmented archive file

What is a 0000 file

0000 files mostly belong to 7-Zip.

Overview: *.0000 files are not standalone files. They are segments of a larger data set. Each segment is numbered so that together they rebuild the original file.

• Serialized Data / MongoDB: Some *.0000 files hold serialized data used by MongoDB. For more details, visit MongoDB.
• Backup Files: These files sometimes act as backup segments. They are produced by systems like WSVD to split and store large backup files.
• Game Resource Packages: In other cases, *.0000 files are parts of game resource archives. Tools such as 7-Zip and companies like ZenGin deal with these split archive parts.
• Compressed Data: They are also used when a large compressed file is divided into smaller pieces to ease storage or transfer.
• Database Files: A few *.0000 files are created in a Microsoft Compound format to work with SQLite databases. Additional details are available at SQLite.

Functionality: When you have a *.0000 file, it is only a segment. You need additional segments (like *.0001, *.0002, etc.) to reassemble and view the entire content. Each part may include some metadata needed for reassembly.

FilExt.com note: An incomplete set of segments means the original file cannot be restored completely. Checking for all parts and using proper archive software is essential.

Files with the extension 0000 are often also jpg images or pdf documents, but zip compressed archives or medical images such as DICOM are also common. Use the Online 0000 File Viewer on this page to find out the file format being used, and to view your 0000 file.

How to open 0000 files

You need a suitable software like 7-Zip to open a 0000 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 0000 file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a 0000 file directly in the browser:. Just drag the file onto this browser window and drop it.

Online 0000 Text Viewer

Choose your .0000 file to analyze

or drag and drop it here

Online File Viewer

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0000 file extension format:

If you can determine the file format, the associated program can also be determined. Often, the file format can be deduced from the file extension or the initial bytes (called the signature). If the file extension or signature does not match the file format, errors will occur when opening or editing the file. If there are problems opening a file, you must first determine the file format used. Our evaluation of the 0000 files looks like this:

The 0000 file extension includes different formats for different programs. The file formats most commonly found in 0000 files are:

• 35% of all 0000 files have the same signature 01 02 01. The contents of these files cannot be read by a human; only a computer program can interpret the data. The average file size is 72 MB with most files being between 63 MB and 72 MB in size. The file type was developed only in the last few years. Certain words are almost always found in the files, such as Aaron LaCrate, Alfred J. Lewy, Cathy Caruth, Digby Morrell, G-Enka, Grant Nelson, Harpdog Brown&Franz Rottensteiner, Jenn Ashworth Jonathan HoeflerNAnthony Gue, Sam Henderson, Sophie Crumb and Trevor Ferguson. A usual file name is m_cf05efad0f89a530.0000. Files like these are sometimes connected to efad.
• 8% of all 0000 files start with the bytes 40 00, which are crucial for this file format. The contents of these files cannot be read by a human; only a computer program can interpret the data. Most of these files are 13 MB to 310 MB in size. Several words can almost always be found in the files, e.g. WSVD. An example of a file name is backup_000_001.0000.

The remaining 57% of all 0000 files are different files with different signatures, often e.g. DOC and package. Often described as bfaa. If you want to find out what your 0000 file contains, drag and drop it onto this page.