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CDD CDDZ
File conversion

Convert CDD to CDDZ

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Is it possible to convert CDD to CDDZ?
Yes - CDD converts to CDDZ.

Save/repackage within the ConceptDraw family (.cddz / .cddx are ConceptDraw's own compressed document variants). Done inside ConceptDraw DIAGRAM.

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Tested on macOS, Windows & Linux
Last verified Oct 2026

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How to convert CDD to CDDZ

Converting a .CDD file to .CDDZ lets you open the content in software that prefers the .CDDZ format, though some details may change compared with the original. The programs listed below open .CDD files and can save or export them to .CDDZ (or a closely related format). One of them is ConceptDraw PRO: ConceptDraw PRO (later renamed ConceptDraw DIAGRAM) is a professional diagramming and vector graphics application developed by CS Odessa Corporation. It….

A full step-by-step guide for this conversion is on the way; the information above is drawn straight from our database.

Programs that convert CDD

ConceptDraw PRO

About these formats

.CDD ConceptDraw Document (ConceptDraw PRO / DIAGRAM drawing)

A CDD file is a vector-drawing document from ConceptDraw PRO (now called ConceptDraw DIAGRAM), made by CS Odessa. It holds flowcharts, network diagrams, org charts, floor plans and similar…

Open .CDD details →
.CDDZ ConceptDraw document

A .CDDZ file is associated with ConceptDraw document, a text file.

Open .CDDZ details →