TDUMP File Extension

Programs that support TDUMP files

• Windows ⁴
• Mac OS ²
• Linux ²
• Online Services ¹

Windows

• Notepad++
• Atom
• PSPad
• Sublime Text

Mac OS

• Sublime Text
• Atom

Linux

• Atom
• Sublime Text

Online Services

• JIRA

How to open a TDUMP file?

If you’re having difficulty opening a TDUMP 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.

When it comes to opening and working with TDUMP files, Atom, Sublime Text and Notepad++ are the top choices for users. If you need the newest version of Notepad++, just access the Notepad++ Team website. From there you can download the installer compatible with all systems.

When you finish installing Notepad++, the system will automatically launch TDUMP files with it.

Set Notepad++ as the default TDUMP application

Changing Default Programs in Windows

1. Right-click your TDUMP file, then navigate to the "Open With" option and click "Choose Another Application" to continue;
2. From the options listed in the pop-up window, specifically choose Notepad++ as the application to handle your TDUMP file;
3. Be sure to check the "Always use this app" checkbox and click "OK" to save your preference.

Change the default app that opens a file on Mac

1. Right-click or use Control + Left-click on the desired TDUMP file to open a menu where you can choose from multiple actions;
2. Select "Open in application" and click "Other";
3. At the bottom of the window, you will see the "Enable" menu. It is already set to the default option, "Recommended Programs";
4. Within this menu, select "All Programs" and then search for Notepad++. Check the box next to "Always open in app" to make it the default program.

How to edit a TDUMP file?

To edit TDUMP files, it is essential to install software that supports not only viewing but also editing the text files. Online TDUMP editors provide limited functionality compared to full-featured software for Java HotSpot Thread Dump.

Best TDUMP editors in 2026

After analyzing the criteria, we have created a list of TDUMP editors available for use.

Troubleshooting guide for TDUMP file complications

When facing challenges with TDUMP files, simple adjustments in your software can often solve the problem. Find helpful troubleshooting guidance below.