| File Extension: | BBK |
| File Type Description: | TreePad Backup File |
| File Type Developer: | Freebyte |
| Primary Associated Software: | Treepad |
| Primary Software Developer: | Freebyte |
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Primarily, a BBK file extension is a type of TreePad Backup File file developed for the Treepad software program by Freebyte. According to our internal data, TreePad Backup File files are most popular with users in United States, with a majority of them running Windows 10. A high percentage of these users browse the web using Google Chrome.
| Windows 10 | Windows 11 | Windows 6 | Windows 8.1 |
 | Windows |
 | Linux |
| Extension | File Type Developer | File Category | File Type Description |
|---|---|---|---|
| .HJT | Freebyte | Data Files | TreePad 6 Database File |
| .DBK | Sony | Backup Files | Sony Ericsson Mobile Phone Backup File |
| .2DK | IBM | Backup Files | OS/2 Saved SKF Format |
| .035. | bhv | Data Files | Winfunktion Mathematik V8.0 Julia Fractal File |
| .EMK | Elex Media | Backup Files | EMK Compress Archive |
| .ICF | Zoom Telephonics | Backup Files | Zoom Router Configuration File |
| .C_ | Microsoft Corporation | Backup Files | Microsoft Windows WinHelp Compressed Data |
| .TCS | Lennert Ploeger | Backup Files | TreeComp Snapshot Data |
| .PBR | Sybase, Inc | Data Files | PowerBuilder Resource File |
| .SV2I | Symantec Corporation | Backup Files | Symantec System Index File |
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