ConceptDraw PRO XML template file
File type: Vector graphic file
A .cdtx file is an XML-based template used by ConceptDraw PRO.
It provides a starting layout and design for a ConceptDraw PRO document.
File type category:
Vector graphic file
Date updated: October 2, 2026
ConceptDraw PRO, developed by CS Odessa, is diagramming software for Windows and macOS. The cdtx file extension identifies a ConceptDraw PRO XML template file.
A .cdtx file stores a document template in XML format. The template can contain reusable page layouts, formatting, and other document settings for creating diagrams in ConceptDraw PRO.
ConceptDraw PRO uses the template to create a new document that can then be edited and saved or exported in the formats supported by the application.
Open the .cdtx file in ConceptDraw PRO on Windows or macOS. You can open it from the application or associate the file extension with ConceptDraw PRO.
If the file is intended as a template, ConceptDraw PRO may use it as the basis for a new editable document rather than as a finished diagram.
A .cdtx file is a template rather than a conventional finished graphic, so it normally does not need direct conversion. Open it in ConceptDraw PRO and create a document from the template.
After editing the resulting document, use ConceptDraw PRO's save or export options to produce a file in a format supported by the application.
Software applications that can open cdtx files:
Multiplatform
Software applications that can edit cdtx files:
Multiplatform
Software capable of saving cdtx files:
Multiplatform
Software apps that create cdtx files:
Multiplatform
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