NT2 file format description

Many people share .nt2 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .nt2 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .nt2 files.

1 filename extension(s) found in our database.

.nt2 - NinjaTrader Level 2 Market Replay Data

The NT2 data files are related to NinjaTrader. The NT2 file is a NinjaTrader Level 2 Market Replay Data. NinjaTrader is a charting, trading and stock analyzing program with an easy-to-use control panel.

Data files
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NinjaTrader Level 2 Market Replay Data related extensions:
NinjaTrader Database Backup
NinjaTrader Database
NinjaTrader Market Replay Data

Naturally, other applications may also use the .nt2 file extension. Even harmful programs can create .nt2 files. Be especially cautious with .nt2 files coming from an unknown source!

Can't open a .nt2 file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .nt2 file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

bt2, gt2, mt2, n2, nf2, nt, nte, ntq, ntw, ntz, t2, tn2

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

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Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

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DataTypes.net >> NT2 file