RBW File Extension
Ruby
- File Type rbw
- Popularity
- Application Sublime Text
- Category Developer Files
- Format Text
What is a RBW file?
Ruby, identified by the RBW extension, is a Developer Files type and includes 1166 files.
RBW files are supported by Linux, Mac OS and Windows. You can open a RBW file using one of 4 programs, for example Atom, Sublime Text and PSPad.
Programs that support RBW files
How to open a RBW file?
The most common reason why a RBW file cannot be opened is the absence of required software. To fix this, select a compatible program from the list. Then visit the official developer website via the provided link, download the program, and install it on your system.
The most popular programs for working with RBW files are Atom, Sublime Text and PSPad. To get the latest version of Sublime Text, open the Sublime HQ Pty website where a universal installer for all operating systems is available.
Once setup is done, your operating system should assign Sublime Text as the default app for RBW files.
Make Sublime Text the default RBW viewer
Changing the default program in Windows
- Start by right-clicking on your RBW file and selecting the "Open With" option. From there, click "Choose another app" to continue;
- Inside the popup window, scroll through the list of applications and specifically choose Sublime Text as the application to associate with your RBW file;
- Check the "Always use this app" checkbox and click "OK".
Change the default app to open files on Mac
- Right click or use Control + Left Click on the desired RBW file to access a dropdown menu of actions;
- Select "Open in application" and click "Other";
- Scroll down to the bottom of the window, where you will find the "Enable" menu. Default, "Recommended Programs" will be selected;
- In this menu, choose "All Programs" and navigate to Sublime Text. Check the box next to "Always open in app" to make it the default program.
How to edit a RBW file?
To edit RBW files, you need to install specialized software that allows you not only to open but also to modify developer files. Online RBW editors usually provide fewer features than software created specifically for Ruby.
List of Top RBW editors 2026
Following these criteria, we have put together a list of recommended RBW editors.
| RBW Editor Software | Developer | Platforms | Overall Rating |
|---|---|---|---|
| PSPad | Jan Fiala | Windows | 4.7 out of 5 (41 review) |
| Notepad++ | Notepad++ Team | Windows | 4.6 out of 5 (37 reviews) |
| Sublime Text | Sublime HQ Pty | Windows, Mac OS, Linux | 4.6 out of 5 (39 reviews) |
| Atom | - | Windows, Mac OS, Linux | 4.1 out of 5 (36 reviews) |
Finding answers to RBW file problems
If you encounter issues with RBW files, don’t worry—most can be fixed with minor software adjustments. Refer to the troubleshooting tips below.
What are the signs that my RBW file is damaged?
Corrupted RBW developer files may have one or more of the following symptoms:
- Poor performance when editing a file in Atom;
- Opening or processing the file in Sublime Text or other programs causes instability or crashes in the program;
- The file shows errors when trying to open it or does not open completely;
- Unexpected expansion of the total size of the RBW file;
- Working with the file triggers the display of error messages;
Why does Sublime Text quit or crash unexpectedly?
Sublime Text crashes can be attributed to outdated software. Make sure you have installed the latest updates for Sublime HQ Pty products.
A computer restart is often the key to solving numerous common problems. That’s why, it is recommended to restart the computer before making any changes to the software settings.
What methods can be used to repair a damaged RBW file?
Use a recovery program to open the damaged RBW file and navigate to the "Repair" menu item. Wait for the recovery process to finish, as it will automatically repair damaged developer files.