BNX File Extension

BNX file icon

Board Neutral Exchange data

What is a BNX file?

Files with the BNX extension are specifically tied to Board Neutral Exchange data, a Text Files type, and there are 315 files in this category.

BNX files are supported by Linux, Windows and Mac OS. If you need to open a BNX file, you can use one of 4 programs, such as Atom, Notepad++ and Sublime Text.

How to open a BNX file?

If you’re having difficulty opening a BNX file, it is often due to not having the correct software. To solve the problem, choose a compatible program from the list. Then follow the link to the official developer site, download the software, and install it on your device.

Atom, Notepad++ and Sublime Text stand out as the preferred programs to manage BNX files effectively. To install the latest version of Notepad++ on your computer, visit the Notepad++ Team website where you can download the version available for all operating systems.

After installation, your operating system should automatically open BNX files with Notepad++.

Set Notepad++ as the default BNX handler

Choose an app to open a file on Mac

  1. Right click or use Control + left click on the desired BNX file to launch the file options menu;
  2. Choose "Open in Application" and click "Other";
  3. Next, at the bottom of the window, you will see the "Enable" menu, in which "Recommended Programs" is selected by default;
  4. In this menu, select "All Programs", then find Notepad++ and check the box next to "Always open in the application."

Set default programs for Windows

  1. Start by right-clicking on your BNX file, then select "Open With" and continue by clicking "Choose another app" from the options provided;
  2. In the pop-up window, find and select the Notepad++ 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 BNX files.

Effective solutions for BNX file problems

There are some common issues with BNX files that can be resolved easily by making minor adjustments to your software. Below, you’ll find these issues along with practical troubleshooting tips.

What are the methods to detect if my BNX file has been corrupted?

BNX text files that have become corrupted may display one or more of the following symptoms:

  • An unexplained increase in the size of the BNX file;
  • Trying to work with the archive in Notepad++ or other programs causes instability or program crashes;
  • The file does not open correctly or displays error messages;
  • While working with the file, error alerts are encountered;
  • The file exhibits poor performance during editing operations in PSPad;

Why does Notepad++ crash?

Insufficient software updates can contribute to Notepad++ crash. To avoid this, make sure that you have installed the latest updates for Notepad++ Team products.

Restarting your computer can resolve numerous common problems, so it should be the initial step before changing any software-related settings.

How to repair a corrupted BNX file?

Open the damaged BNX file in a recovery program and select the "Repair" menu item to start the repair operation. Please wait patiently for the recovery process to finish as it will automatically repair the damaged text files.

How to edit a BNX file?

To make changes to BNX files, you need specialized software that allows both opening and editing the text files. Online BNX editors offer fewer capabilities than applications optimized for Board Neutral Exchange data.

Best BNX editors 2026

Based on these criteria, we have prepared a list of available BNX editors.

BNX Editor SoftwareDeveloperPlatformsOverall Rating
PSPadJan FialaWindows4.7 out of 5 (41 review)
Notepad++Notepad++ TeamWindows4.6 out of 5 (37 reviews)
Sublime TextSublime HQ PtyWindows, Mac OS, Linux4.6 out of 5 (39 reviews)
Atom-Windows, Mac OS, Linux4.1 out of 5 (36 reviews)