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Navigation: Home > JWR file

Informations about the JWR filename extension and the file formats associated with it

We collected the information you should know about the .jwr filename on this page. If you were sent a(n) .jwr file in an e-mail, but you don’t know what to do with it, then you can find help here. We strive to suggest free, open-source applications that are available to everyone for the file formats.

1 filename extension(s) are in our database

.jwr - Rocket LegaSuite GUI Runtime

The JWR file is a Development file, which is connected to the Rocket LegaSuite GUI Runtime according to our registry. With the adequate settings, the Rocket LegaSuite GUI Runtime (.jwr) files can be opened or converted with the help of Rocket LegaSuite GUI.

Format description:
JWR format description not yet available
Rocket LegaSuite GUI
Magic string:
- / -
Related links:
Related extensions:
WinDev Automatic Test
WinDev WDINT Extraction File
Visual FoxPro Memo Backup
F# Implementation
HP-UX Binary Data File
Compiled Miva Script Program

Important! Programs other than the ones listed above may also use the .jwr file extension. Even harmful programs can create files with the .jwr extension to store data in them. Always be careful with .jwr files coming from unknown sources. Don’t open executable files that arrived in mails, even if you know the sender.

The .jwr file can’t be opened on your computer?

If the program necessary for opening the .jwr file is installed properly on your computer, then the quickest and simplest way to open the .jwr file is to double-click on the file’s name. If that doesn’t work, then the right software probably isn’t installed on your computer.

While opening the .jwr file, you may receive an error message from the associated application, this can be caused by the following:

Incorrectly given .jwr extension

The .jwr filename extension can be given incorrectly sometimes. The cause of the error could be a mistake or a simple typo. We found the following incorrectly given filename extensions that are the most frequent in the case of .jwr files.

hwr, wr, jwg, jw, jdr, iwr, wjr, jwf, jsr, jar

Maybe you’re not even looking for the .jwr file extension?

It’s possible the the file’s extension was given incorrectly. Below, we list some filename extensions that are similar to the .jwr extension. It’s possible that the one you’re looking for is among them.

Humminbird Waypoints and Routes Data
Buzz Jacinth Waveform Audio
.iwr Document
OpenScript Script
Java Archive
ReGet Junior Data

Associated applications

The Windows operating system stores information about the applications associated to the file extensions in the registry database. The associations can be queried or modified in the Command Prompt window with the "assoc" command.

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We gladly accept application suggestions, but our primary goal is to suggest reliable, open-source applications that can be freely distributed to the users.

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