Website X5 project
File type: Document file
An iwprj file extension identifies a project file created by Website X5. An iwprj file contains project data for a website.
File type category:
Document file
Date updated: October 12, 2026
The iwprj file extension is used for projects created and saved in Website X5, a website development application from Incomedia for Microsoft Windows.
An iwprj file stores the project information that Website X5 uses to manage a website, including its structure, content, and settings. It is part of the project data used when the website is edited or published.
These files are typically located in the /Documents/Incomedia/WebSite X5 folder.
Open an iwprj file with Website X5 on Microsoft Windows. Use the application's project-opening command and select the file, or open it from its project folder.
Website X5 can export iwprj files to other formats. Open the project in Website X5 and use the application's publishing or export features to create the required website output.
Software applications that can open iwprj files:
Microsoft Windows
Software applications that can edit iwprj files:
Microsoft Windows
Software capable of saving iwprj files:
Microsoft Windows
Software apps that create iwprj files:
Microsoft Windows
Software applications that handle other tasks involving iwprj files:
Microsoft Windows
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