The File Extensions Database


.TDT2 File Extension

  • Developer by: Panasonic Corporation
  • Category: Digital video and movie Files

What is an .TDT2 file?

.TDT2 is Panasonic HD video camera movie file

The tdt2 file extension is associated with some types of the Panasonic HD video camera. File contains captured video. File is playable in the Panasonic HD Writer application.


How to open:

Use Panasonic HD Writer to open the tdt2 extension files.

How to convert:

As far as we know, this .tdt2 file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

How to solve problems with TDT2 files

  • Associate the TDT2 file extension with the correct application. On :
    Windows: Right click on any TDT2 file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.TDT2 files". Mac: Right click (or Ctrl-click) the TDT2 file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
  • Update your software that should actually open .TDT2 is Panasonic HD video camera movie file. Because only the current version supports the latest TDT2 file format. Search, therefore, e.g. on the Panasonic Corporation manufacturer website after an available .TDT2 is Panasonic HD video camera movie file update.
  • To make sure that your TDT2 file is not corrupted or virus-infected, get the file again and scan it with antivirus software.