Qt Documentation | Qt Releases (original) (raw)

Qt 6

Documentation for the latest Qt 6 release.

• Qt 6.9

Latest version of Qt.

Additional Qt libraries

Additional libraries are available either via the online installer orQt Marketplace.

• Qt Application Manager

A headless application manager daemon designed for embedded Linux systems with complex UIs.

• Qt Interface Framework

Provides a core framework and tools to implement middleware APIs, backends, and services.

• Qt Quick TreeView

Provides a control that can be used to show a tree model in Qt Quick.

• Qt Quick Calendar

Provides a set of types that can be used to build calendars in Qt Quick.

• Qt Quick MultiEffect

Provides a Qt Quick component for fast, animated effects.

• Qt VNC Server

Provides an API for creating a simple VNC®-compatible server with Qt.

• Qt Insight Tracker

A solution to provide real customer insights on the usage of applications or devices.

Qt LTS releases

Documentation for the Qt long-term support (LTS) releases.

• Qt 6.8

Long-term support version.

• Qt 6.5

Long-term support version.

• Qt 5.15

Long-term support version.

Qt for Python

Python bindings for Qt.

• Qt for Python 6.9

Official Python bindings for Qt 6.9.

• Qt for Python 6.8

Official Python bindings for Qt 6.8.

• Qt for Python 6.5

Official Python bindings for Qt 6.5.

• Qt for Python 5.15

Official Python bindings for Qt 5.

Documentation overview

• Get Qt

  • Get and install Qt
  • Build Qt from source
  • Qt Debian packages (Technology Preview)

• Framework

  • Qt modules
  • Additional libraries
  • Long-term support releases

• Get started

  • New to Qt
  • Port from 5 to 6

  • API reference

    * [C++](/qt/reference-overview.html)  
    * [QML](/qt/qmlreference.html)  
    * [Python](qt.html#qtforpython)

• Tools

  • Qt Creator
  • Design Studio
  • Qt Insight

  • Quality Assurance

    * [Squish](/squish/index.html)  
    * [Coco](/coco/index.html)  
    * [Test Center](/testcenter/index.html)  

  • All tools

• Embedded

  • Qt for MCUs
  • Boot to Qt
  • Qt for Android Automotive
  • All embedded topics
• • All Qt Documentation

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