>> JNL file

JNL file format description

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

2 filename extension(s) found in our database.

.jnl - WinDev Log

The JNL data files are related to WinDev. JNL file is a WinDev Log. WinDev is an integrated development environment (IDE) aimed at rapid development of data-centric applications.

Data files
- / -
WinDev Log related extensions:
WinDev HyperFileSQL Database
WinDev HyperFileSQL Full-text Index
WinDev Skin Template
WinDev HyperFileSQL Stored Procedure
WinDev HyperFileSQL Memo File
WinDev HyperFileSQL Index

.jnl - Ingres Journal Data

The JNL data files are related to Ingres. JNL file is an Ingres Journal Data. Ingres is a cross-platform, open-source database management system.

Data files
- / -
Ingres Journal Data related extensions:
Ingres Database Checkpoint Data
Ingres Dump List Data
Ingres Termcap Mapping Data

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

Can't open a .jnl 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 .jnl file extension is often given incorrectly!

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

inl, jbl, jgl, jhl, jl, jml, jn1, jnk, jnp, mnl, nl, nnl, unl

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Network Notepad Professional License
Garmin Unlock Key
AMPL NL Problem File
QWS3270 PLUS Session Layout
Java Network Launch Protocol Descriptor
newlook Screen Data

Operating systems currently supports the following operating systems:

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

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