File Extension Library

.TDB File Extension

  • Category: Data Files
  • Format: Binary

What is an .TDB file?

.TDB file extension has been classified as Data Files. The format of .TDB file is Binary

.TDB is Android Thumbnail Cache

Cache file generated on SD cards used in Android phones and tablets; contains small versions or "thumbnails" of images saved on the card; provides a more efficient way to browse through the images on the card since the device does not have to load each full size image.

The Android thumbnail file is generated automatically when an SD card containing images is loaded on an Android device. It is typically named SThumbDB.tdb and is not meant to be opened manually. The file is often hidden, but may be displayed if hidden files are viewable. It may also appear if you mount the SD card on a computer or other non-Android device.

Common TDB Filenames

SThumbDB.tdb - the default filename given to automatically generated thumbnail cache files.

List of all softwares that can open the Android Thumbnail Cache
Google Android
File Type 2:

eBay Turbo Lister Backup File

Developer by: eBay Category: Backup Files Format: Binary

Backup file created by Turbo Lister, a program that helps users create professional eBay listings as well as edit and upload items in bulk; contains a backup of all eBay listings for a particular user; saved in the "Data" directory of a Turbo Lister installation.

File Type 3:

Transcendence Game Data File

Developer by: neurohack Category: Game Files Format: Binary

Game file used by Transcendence, a 2.5D space exploration and fighting game; stores sounds, graphics, AI scripts, space maps, and other game data; uses the filename Transcendence.tdb, and is the primary data file for the game.Common TDB Filenames

Transcendence.tdb - The primary game data file for the Transcendence installation containing various kinds of data used for gameplay.

List of all softwares that can open the Transcendence Game Data File
neurohack Transcendence

How to Open .TDB file on different platforms

Open .TDB File on Windows

  • Right-click a .TDB
  • Left-click "Open With" > "Choose another app"
  • Select the program that opens .TDB file and Select check box "Always use this app to open .TDB files" Press "Ok"

Open .TDB File on Mac

  • Right-click (or Ctrl + Left-click) the .TDB file
  • Click "Open With" > "Other.."
  • Then choose another program from the app list and press "Open"
  • Select check box "Turn on" for "Always open in app"

Open .TDB File on Linux

Right click on the .TDB file, choose "Open with" and select a program from the list above

Open .TDB File on iPhone

Select a file. If you don't see an application to open the .TDB file, tap "Share" and choose the right app.
Method 2
Save the file. Then open the app «Files». Touch and hold the file, then release your finger. You will see a black menu bar. After that tap "Share" and select an application.

Open .TDB File on Android

Tap the Settings icon on an Android smartphone, then select «Applications». Click the Settings icon in the upper right corner of the screen, to change the default apps.
If you want to open, edit, save or even convert .TDB files on Android, then your best bet is to download one of the dedicated apps available on Google Play.

How to fix problems with .TDB files

  1. You need to update the application that you normally use to open .TDB files. Only the latest version of the software supports the current .TDB file format
  2. You need to check the .TDB file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)