CTB file format description
Many people share .ctb files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .ctb file can be edited, converted or printed with. On this page, we try to provide assistance for handling .ctb files.
5 filename extension(s) found in our database.
.ctb - Color-dependent Plot Style Table
The CTB document files are related to Autodesk AutoCAD. The CTB file is an AutoCAD color-dependent plot style table. Plot style tables contain user-defined plot styles.
- Autodesk AutoCAD
- Document files
- - / -
- Color-dependent Plot Style Table related extensions:
.ctb - Cherrytree SQLite Database
The CTB data files are related to Cherrytree. The CTB file is a Cherrytree SQLite Database. Cherrytree is an hierarchal note taking application.
.ctb - BRLTTY Contraction Table Data
The CTB configuration files are related to BRLTTY. The CTB file is a BRLTTY Contraction Table. BRLTTY is a background process (daemon) which provides access to the Linux/Unix console (when in text mode) for a blind person using a refreshable braille display.
- Configuration files
- - / -
- BRLTTY Contraction Table Data related extensions:
.ctb - Custody Toolbox Data
The CTB data files are related to Custody Toolbox. The CTD file is a Custody Toolbox Data. Custody Toolbox features a calendar, a journal, a child information database, an address book, and a to-do list.
- Custody Toolbox
- Data files
- - / -
- Custody Toolbox Data related extensions:
.ctb - NoteTab Clipbar Data
The CTB data files are related to NoteTab. The CTB file is a NoteTab Clipbar Data. NoteTab is a Windows text editor and HTML coding tool.
Naturally, other applications may also use the .ctb file extension. Even harmful programs can create .ctb files. Be especially cautious with .ctb files coming from an unknown source!
Can't open a .ctb file?
When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:
Windows can't open this file:
To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.
To avoid this error, you need to set the file association correctly.
- Open Control Panel > Control Panel Home > Default Programs > Set Associations.
- Select a file type in the list and click Change Program.
The .ctb file extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
cb, cbt, cfb, cgb, chb, crb, ct, ctf, ctg, cth, ctn, ctv, cyb, dtb, ftb
Is it possible that the filename extension is misspelled?
Similar file extensions in our database:
- Comptons Multimedia Encyclopedia File
- Optigraphics Image
- Microsoft Compound File Binary
- Family Tree Maker Document Backup
- WhereIsIt Catalog File
- Spike2 Filter Bank Data
DataTypes.net currently supports the following operating systems:
Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android
If you find the information on this page useful, please feel free to link to this page.
If you have useful information about the .ctb file format, then write to us!