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Download Qt 6.4.2

  -  1.1 GB  -  Open Source
  • Latest Version:

    Qt 6.4.2 LATEST

  • Requirements:

    Windows 7 / Windows 8 / Windows 10 / Windows 11

  • User Rating:

    Click to vote
  • Author / Product:

    The Qt Company / Qt

  • Old Versions:

  • Filename:


  • Details:

    Qt 2023 full offline installer setup for PC 32bit/64bit

Qt is the faster, smarter way to create innovative devices, modern UIs & applications for multiple screens. Create powerful applications and UIs that run on any screen and any platform with Qt Application Development.

Build Your World
"We believe that to execute successful desktop, multi-screen and Internet of Things strategies you need to have exceptional time-to-market without sacrifice to your brand. This means you can have a unique and modern UI which exceeds your customers’ expectations and is capable of running on all your users’ screens connecting them to a world of services regardless of platform choice and, of course, all with excellent performance. No small task…unless you use Qt."

Cross-Platform Without Trade-Offs
"We have made sure you only need to write and maintain one code base for your Qt application, which will run across all the leading desktop, mobile and embedded platforms. We know it’s not only about the code. We haven’t forgotten that you also need tools with features that ease your software development."

Design, Code, Debug & Deploy Quickly
Functionality meets productivity – the program development is fast due to the comprehensive set of highly intuitive and modularized C++ library classes, declarative “Qt Quick” UI technology and productive professional tooling. Rapid prototyping on all platforms is easy. Create software with stunning UIs and native performance, which runs just about everywhere without rewriting.

Qt for Device Creation Pre-Built Software Stack
You can write and recycle Qt application and device UI code to run on all major embedded operating systems, including RTOS. "We have included a pre-built, Qt-optimized, software stack to immediately get started with prototyping on a real device." The tool can be configured to run on a ton of hardware architectures and configurations making the app a future-proof technology for your Internet of Things strategy.

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