Qt enables companies to build software applications that run across multiple desktop operating systems and embedded devices, without rewriting the source code. It includes an intuitive API and a rich C++ class library, integrated tools for GUI development and internationalization, and support for Java and C++ development.

Qt is a cross-platform application and UI framework. Using Qt, you can write web-enabled applications once and deploy them across desktop, mobile and embedded operating systems without rewriting the source code.

Qt enables companies to build software applications that run across multiple desktop operating systems and embedded devices, without rewriting the source code. It includes an intuitive API and a rich C++ class library, integrated tools for GUI development and internationalization, and support for Java and C++ development.

For companies from a broad spectrum of industries, Qt shortens time-to-market and increases productivity by allowing them to leverage software investments made on one platform across many others.

With Qt any developer will be able to build software utilities faster and using different development platforms.

New Release
New Features (within existing modules)
Qt Core
[QTBUG-52244] QIODevice::NewOnly and QIODevice::ExistingOnly OpenMode flags, which, when used with QFile, instruct open() to return false when the given file does (NewOnly) or does not (ExistingOnly) exist at the time of the call to open (atomically).
[ Qt release history ]

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