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.CPTX File Extension

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File TypeAdobe Captivate Project File

DeveloperAdobe Systems
2.8 (5 Votes) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryData Files


This file is saved in a binary format, which requires a specific program to read its contents.


Project file created by Adobe Captivate, a screen capture application used to create multimedia eLearning products; contains a series of slides, each of which can include screen recordings, audio, and interactive content; used for authoring learning management system (LMS) products such as software demonstrations, simulations, and quizzes.

More Information

CPTX files can be exported to a .SWF file, which can be played back in the Adobe Flash Player or other SWF-compatible player. They may also be exported to a standalone Windows executable (.EXE file).

NOTE: The CPTX extension was introduced with Captivate 5. Previous versions used the .CP extension. Adobe Captivate is part of the Adobe Technical Communication Suite.

Program(s) that open .CPTX files
Microsoft Windows LogoWindows
Adobe Captivate 8
Mac OS X LogoMac
Adobe Captivate 8
Updated 11/20/2014