Cross-platform software libraries and APIs
Qt Creator IDE and productivity tools
UI Design tool for UI composition
for Qt projects
Digital advertising for UI apps
Usage intelligence for embedded devices
GUI test automation
Code coverage analysis
Test results management and analysis
Software static code analysis
Software architecture verification
The latest version of Qt.
Make the most of Qt tools, with options for commercial licensing, subscriptions, or open-source.
Explore Qt features, the Framework essentials, modules, tools & add-ons.
The project offers PySide6 - the official Python bindings that enhance Python applications.
Qt empowers productivity across the entire product development lifecycle, from UI design and software development to quality assurance and deployment. Find the solution that best suits your needs.
Insight into the evolution and importance of user-centric trends and strategies.
Learn how to shorten development times, improve user experience, and deploy anywhere.
Tips on efficient development, software architecture, and boosting team happiness.
Get the latest resources, check out upcoming events, and see who’s innovating with Qt.
A wealth of Qt knowledge at your fingertips—discover your ideal learning resource or engage with the community.
Whether you're a beginner or a seasoned Qt pro, we have all the help and support you need to succeed.
May 06, 2010 by Jason McDonald | Comments
Qt 4.7.0 Beta1 is now available for download from the Qt Download Page. The Beta includes both source packages (.zip and .tar.gz format) and binary packages (for Mac Cocoa, Mac Carbon, MinGW 4.4.0 and Visual Studio 2008).
Note that there is a slight change in the naming of Mac packages compared to Qt 4.6.x -- The Carbon packages are now named "qt-mac-carbon-opensource-*", while the Cocoa packages are now named "qt-mac-opensource-*". This reflects the fact that Cocoa is now the primary Mac platform for Qt. Binary packages for Carbon will be discontinued from Qt 4.8 onwards, but will continue to be shipped for the remainder of the 4.7.x series.
For those who wish to use the public git repository from http://qt.gitorious.org/ in preference to downloading a source package, a "v4.7.0-beta1" tag will appear soon.
The purpose of the Beta release is to help us gather feedback on the quality of the 4.7 branch, particularly in terms of stability, performance and documentation. This will enable us to focus our resources on fixing those issues that concern users the most and to decide whether the next step towards the public 4.7.0 release should be a Release Candidate or another Beta.
If you would like to provide feedback, you can do so using the Qt Bug Tracker. If you want to contribute code, documentation or autotests to Qt, all the information you need to get started can be found at: http://qt.gitorious.org/.
Download the latest release here: www.qt.io/download.
Qt 6.6. is a feature release with focus on improving UX capabilities including responsive UI technology and the Qt Graph module.
Check out all our open positions here and follow us on Instagram to see what it's like to be #QtPeople.
Feb 15, 2024
A recently reported potential buffer overflow issue in Qt’s KTX’s image..
Dec 20, 2023
We have released Qt 6.7 Beta 1 today. As usual, Qt 6.7 Beta 1 is available..
Oct 19, 2023
An issue when loading an invalid QML image source has been reported and..
Qt Group includes The Qt Company Oy and its global subsidiaries and affiliates.