The File Extensions Database

.TD File Extension

  • Developer by: Thunder Network Technologies
  • Category: Misc Files
  • Format: Binary

What is an .TD file?

.TD is Thunder Incomplete Download File

A TD file is a partially downloaded file created by Thunder, an Internet download manager localized in Chinese. It stores the contents of a file as it is being received and uses the ".td" extension to mark the download as incomplete until it is finished, at which point the ".td" extension is removed.

The ".td" file extension is a temporary extension appended to a file being downloaded by Thunder. For example, the file sample.mp4 would have the name when it is being downloaded. When the download is complete, the ".td" extension is removed. If the ".td" extension is not removed, your download was most likely interrupted before finishing and the file is incomplete. You must resume the download or re-download the file.

NOTE: Thunder is also called "Xunlei," which is 迅雷 in Chinese. The software is developed by a Chinese company named Thunder Network Technologies.

Programs that open Thunder Incomplete Download File

How to solve problems with TD files

  • Associate the TD file extension with the correct application. On :
    Windows: Right click on any TD file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.TD files". Mac: Right click (or Ctrl-click) the TD 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 .TD is Thunder Incomplete Download File. Because only the current version supports the latest TD file format. Search, therefore, e.g. on the Thunder Network Technologies manufacturer website after an available .TD is Thunder Incomplete Download File update.
  • To make sure that your TD file is not corrupted or virus-infected, get the file again and scan it with antivirus software.