Extract text from KDevelop dialog boxes (KDEVDLG)
To convert KDEVDLG dialog boxes to another format, you need KDevelop or other Developer software.
To convert other file formats to the "Dialog Box File" file type, you need software like KDevelop or a similar tool.
A .kdevdlg file is a developer source code file used by KDevelop, a cross-platform Integrated Development Environment (IDE) built by the KDE community. These files store the structural layout, parameters, and UI elements for graphical dialog boxes used in C++ and Qt software applications.
Developers interact with these files using KDevelop or underlying UI design tools to visually construct user interfaces. The format uses internal markup to define button placements, text fields, and window sizing.
The .kdevdlg format is highly specialized, outdated, and generally useless to non-developers. You cannot open it in standard web browsers, and it requires a dedicated IDE to render visually. Because it is tied strictly to older KDevelop frameworks, sharing these files with developers using different modern environments (like Visual Studio) causes severe compatibility issues. The file does not store actual image data, meaning you cannot natively view the dialog box without compiling the program.
If you need to extract the layout data outside of KDevelop, you should convert the .kdevdlg file to standard TXT or XML. Modern developers usually migrate these outdated definitions to the standardized Qt UI format.
This file format is difficult to open or convert because standard online image converters fail to parse KDevelop's specific UI syntax. Often, only the original software can properly read or export the layout data.
Convert.Guru analyzes your KDEVDLG file, detects the exact format, and lets you read the text inside.
If you want to convert KDEVDLG file to , you can use KDevelop or similar software from the "UI Dialog Definition" category. In the File menu, look for Save As… or Export….
To convert files to KDEVDLG, try KDevelop or another comparable tool in the "UI Dialog Definition" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our KDEVDLG converter.