RDAT File Extension

Programs that support RDAT files

• Windows ⁵
• Mac OS ³
• Linux ³

Windows

• RDATkit The RNA Dataset Toolkit
• Sublime Text
• Windows Notepad
• Atom
• Notepad++

Mac OS

• Atom
• TextEdit
• Sublime Text

Linux

• Atom
• Gedit
• Sublime Text

How to open a RDAT file?

If you can’t open a RDAT file, it is usually because the necessary software is missing. To resolve the issue, select the right program from the list for your operating system. Then go to the official website of the developer, download the software, and install it.

Thanks to their popularity, RDATkit The RNA Dataset Toolkit, Atom and Sublime Text are often the go-to programs for managing RDAT files. If you need the newest version of RDATkit The RNA Dataset Toolkit, just access the website. From there you can download the installer compatible with all systems.

Once setup is done, your operating system should assign RDATkit The RNA Dataset Toolkit as the default app for RDAT files.

Set RDATkit The RNA Dataset Toolkit as the default RDAT handler

Choose an app to open a file on Mac

1. Right click or use Control + left click on the desired RDAT file to launch the file options menu;
2. Choose "Open in Application" and click "Other";
3. Scroll down to the bottom of the window, where you will find the "Enable" menu. Default, "Recommended Programs" will be selected;
4. In this menu, choose "All Programs" and navigate to RDATkit The RNA Dataset Toolkit. Check the box next to "Always open in app" to make it the default program.

Change a default app in Windows

1. Take the first step by right-clicking on your RDAT file. Next, select "Open With" and then choose "Choose another app" from the available options;
2. In the pop-up window, find and select the RDATkit The RNA Dataset Toolkit application from the available options;
3. Make sure the "Always use this app" checkbox is checked and click "OK" to confirm your choice as the default app for opening RDAT files.

Effective solutions for RDAT file problems

If you encounter issues with RDAT files, don’t worry—most can be fixed with minor software adjustments. Refer to the troubleshooting tips below.

How to edit a RDAT file?

To modify RDAT files, you need to install special software that makes it possible to open and edit data files. Online RDAT editors are more restricted compared to software designed for RNA Data (RDAT).

Best RDAT Editor Software in 2026

Following these criteria, we have put together a list of recommended RDAT editors.