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FREE EVAL

Felgo

It allows you to accelerate Qt development and improve efficiency with Qt tools and 200+ APIs.

FELGO GmbH

FREE EVAL

Incredibuild - Turbocharges Development

It is a plug-and-play solution that empowers Qt users to dramatically reduce their Qt applications build times.

asaf.eldad@incredibuild.com

$300.00
YEARLY FEE

Qt Design Studio Bridge

Including Adobe Photoshop, Sketch, and Figma Bridges for the Qt Design Studio to convert artwork into Qt Quick files.

The Qt Company

$49.00
YEARLY FEE

Qt PDF

Provides classes and functions for building PDF-viewing applications using Qt Quick or Qt Widgets.

The Qt Company

$199.00
YEARLY FEE

Qt Charts

Provides a set of easy-to-use chart components.

The Qt Company

$29.00
YEARLY FEE

TreeView for Qt Quick

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

The Qt Company

FREE

Advanced Docking System

Lets you create customizable layouts using a full-featured window docking system.

https://github.com/githubuser0xFFFF

FREE

Qt Android Tools

QtAndroidTools is a library that allows simplifying access to some native Android features from QML.

Fabio Falsini

FREE

Updater

This is an extensible updater for Qt apps.

Flavio Tordini

FREE

JKQtPlotter

This is an extensive Qt5 Plotter framework (including a feature-richt plotter widget, a speed-optimized, but limited variant and a LaTeX equation renderer!), written fully in C/C++ and without external dependencies.

Jan Krieger

Newest

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FREE

TeamViewer Remote Screen SDK

TeamViewer released a Remote Screen SDK for Qt applications, so Qt application developers can embed TeamViewer´s Remote Screen technology into their Qt applications with just a few lines of code from the TeamViewer Remote Screen SDK.

TeamViewer Germany GmbH

FREE

TaoQuick

TaoQuick is a QtQuick/Qml Component library, integrating some commonly used QtQuick components, and making the appropriate function expansion to facilitate development of Qml applications.

jaredtao

FREE

Main Loop Watch Dog Timer for Qt & QML

When the main loop freezes, this component can kill or restart the current application, just by adding two lines of code.

DIANIUX INNOVA SL

$129.00
YEARLY FEE

Qt CoAP

Qt interface library for Constrained Application Protocol (CoAP).

The Qt Company

$129.00
YEARLY FEE

Qt OPC UA

OPC UA is a protocol for data modelling and exchange of data in industrial applications.

The Qt Company

FREE

Updater

This is an extensible updater for Qt apps.

Flavio Tordini

FREE EVAL

Deleaker - memory profiler for Qt Creator

Deleaker allows you to locate leaks in any Qt application including memory leaks, leaks of handles, GDI, and USER objects.

Softanics

$29.00
YEARLY FEE

Qt Quick MultiEffect

A Qt Quick component for fast, animated effects.

The Qt Company

$49.00
YEARLY FEE

Calendar for Qt Quick

Provides a collection of modular building blocks for creating calendars.

The Qt Company

$29.00
YEARLY FEE

TreeView for Qt Quick

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

The Qt Company

Premium

Show All

$49.00
YEARLY FEE

Calendar for Qt Quick

Provides a collection of modular building blocks for creating calendars.

The Qt Company

$29.00
YEARLY FEE

TreeView for Qt Quick

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

The Qt Company

$29.00
YEARLY FEE

Qt Quick MultiEffect

A Qt Quick component for fast, animated effects.

The Qt Company

$129.00
YEARLY FEE

Qt MQTT

A lightweight publish-subscriber protocol, fulfilling high-security standards.

The Qt Company

$49.00
YEARLY FEE

Qt KNX

A worldwide standard for applications in home and building control.

The Qt Company

$300.00
YEARLY FEE

Qt Design Studio Bridge

Including Adobe Photoshop, Sketch, and Figma Bridges for the Qt Design Studio to convert artwork into Qt Quick files.

The Qt Company

$49.00
YEARLY FEE

Qt PDF

Provides classes and functions for building PDF-viewing applications using Qt Quick or Qt Widgets.

The Qt Company

$199.00
YEARLY FEE

Qt Charts

Provides a set of easy-to-use chart components.

The Qt Company

$1,000.00
YEARLY FEE

GammaRay™

It allows you to observe behavior and data structures of Qt code inside your program live at runtime.

KDAB

FREE EVAL

Felgo

It allows you to accelerate Qt development and improve efficiency with Qt tools and 200+ APIs.

FELGO GmbH

Libraries for Qt

Show All

FREE

Advanced Docking System

Lets you create customizable layouts using a full-featured window docking system.

https://github.com/githubuser0xFFFF

FREE

Android OpenSSL support

Provides OpenSSL scripts and binaries for Android.

The Qt Company

FREE

Attica

Open Collaboration Service client library.

The KDE Community

FREE

Baloo

File indexing and file search framework for KDE Plasma.

The KDE Community

FREE

BluezQt

A library for communication with the BlueZ system and session daemons.

The KDE Community

FREE

Breeze Icons

A freedesktop:org compatible icon theme.

The KDE Community

$49.00
YEARLY FEE

Calendar for Qt Quick

Provides a collection of modular building blocks for creating calendars.

The Qt Company

FREE

CTK

Toolkit for biomedical image computing.

Julien Finet

FREE

Cutelyst

A Web Framework, using the simple approach of Catalyst (Perl) framework.

Daniel Nicoletti

FREE EVAL

Deleaker - memory profiler for Qt Creator

Deleaker allows you to locate leaks in any Qt application including memory leaks, leaks of handles, GDI, and USER objects.

Softanics

FREE

EasyQtSql

Lightweight header-only C++11 library for quick and easy SQL querying with QtSql classes.

Alexey Kramin

FREE EVAL

Felgo

It allows you to accelerate Qt development and improve efficiency with Qt tools and 200+ APIs.

FELGO GmbH

FREE

Http

A wrapper for the Qt Network Access API.

Flavio Tordini

FREE

JKQtPlotter

This is an extensive Qt5 Plotter framework (including a feature-richt plotter widget, a speed-optimized, but limited variant and a LaTeX equation renderer!), written fully in C/C++ and without external dependencies.

Jan Krieger

FREE

JS Timer Events

This extension adds JS timer events to Qt5.

Smith AR

Plugins for Qt Creator

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FREE

ASN.1/ACN Plugin

Qt Creator plugin for ASN:1 language with ACN dialect.

N7 Space

FREE

Database viewer

The plugin allows to view databases, supported by QtSql module.

Qt Community

FREE EVAL

Deleaker - memory profiler for Qt Creator

Deleaker allows you to locate leaks in any Qt application including memory leaks, leaks of handles, GDI, and USER objects.

Softanics

FREE

Doxygen Plugin

Generates doxygen comments from source code and can launch doxywizard for editing doxygen config file.

Qt Community

FREE

Qmlio Controls

Qmlio Controls improves the UI/UX of your Qt Android and desktop Applications with the new Material design guidlines to achive an clean look of your projects.

Qmlio

$300.00
YEARLY FEE

Qt Design Studio Bridge

Including Adobe Photoshop, Sketch, and Figma Bridges for the Qt Design Studio to convert artwork into Qt Quick files.

The Qt Company

FREE

QtcDevPlugin

Efficiently develop Qt Creator Plugins.

Qt Community

FREE

RubyCreator

Ruby on QtCreator.

Qt Community

Tools for Qt

Show All

FREE

CuteReport

An easy, powerful and extendable report solution.

Alexander Mikhalov

FREE

Daggy

Daggy - Data Aggregation Utility Server-less remote or local data aggregation and streaming.

Synacker

FREE

ECM

Extra CMake Modules package.

The KDE Community

FREE EVAL

Felgo

It allows you to accelerate Qt development and improve efficiency with Qt tools and 200+ APIs.

FELGO GmbH

$1,000.00
YEARLY FEE

GammaRay™

It allows you to observe behavior and data structures of Qt code inside your program live at runtime.

KDAB

FREE

GitQlient

GitQlient: Multi-platform Git client written with Qt.

Francesc M.

FREE EVAL

Incredibuild - Turbocharges Development

It is a plug-and-play solution that empowers Qt users to dramatically reduce their Qt applications build times.

asaf.eldad@incredibuild.com

FREE

KApiDox

It contains scripts and data for building API documentation (dox) in a standard format and style.

The KDE Community

FREE

KDED

Central daemon of KDE workspaces.

The KDE Community

FREE

KDesignerPlugin

A tool to generate custom widget plugins for Qt Designer/Creator.

The KDE Community

FREE

KDocTools

Provides tools to generate documentation in various formats from DocBook files.

The KDE Community

$3,600.00
YEARLY FEE

Squish Coco by froglogic

A Code Coverage Toolchain.

froglogic

$2,880.00
YEARLY FEE

Squish GUI Automation Tool

Automated GUI Testing That Works.

froglogic

From Qt Partners

Show All

$1,000.00
YEARLY FEE

GammaRay™

It allows you to observe behavior and data structures of Qt code inside your program live at runtime.

KDAB

$2,000.00
YEARLY FEE

Kuesa™ 3D glTF2 Library – a glTF2.0 importer for Qt 3D

Kuesa 3D gITF2 Library is a stand-alone part of Kuesa 3D Studio, the complete design-to-code workflow solution for 3D in real-time applications.

KDAB

$2,880.00
YEARLY FEE

Squish GUI Automation Tool

Automated GUI Testing That Works.

froglogic

$3,600.00
YEARLY FEE

Squish Coco by froglogic

A Code Coverage Toolchain.

froglogic

FREE EVAL

Felgo

It allows you to accelerate Qt development and improve efficiency with Qt tools and 200+ APIs.

FELGO GmbH

FREE EVAL

Incredibuild - Turbocharges Development

It is a plug-and-play solution that empowers Qt users to dramatically reduce their Qt applications build times.

asaf.eldad@incredibuild.com

The Commercial Qt Offering

Show All

Qt Design Studio

It is an easy-to-use design tool that lets designers import designs to Qt, animate them, test them live on the target hardware, and turn them into QML code developers can use.

The Qt Company

Qt Evaluation License

Free 10-day Qt evaluation including all our commercial packages and components, plus access to Qt support.

The Qt Company

Qt for Application Development

Commercial Qt license to create applications for desktop and mobile platforms.

The Qt Company

Qt for Device Creation

Commercial Qt license to create embedded devices with modern UIs with maximum performance.

The Qt Company

Qt for MCUs

A complete graphics framework and toolkit to design, develop, and deploy GUIs on MCUs.

The Qt Company

Qt Services

Show All

Embedded Linux Porting

Enable Qt to work on your Embedded Linux Hardware.

The Qt Company

Qt Consulting (flexible hours)

We help transform ideas into profitable growth.

The Qt Company

Qt Extended Support for Qt5.x

Get answers for unsupported versions of Qt.

The Qt Company

Qt Premium Support

Get answers quickly from a dedicated Qt Support Engineer.

The Qt Company

Qt Technical workshop

Qt instructor will advise how to use Qt the most optimal way.

The Qt Company

Qt Merchandise

Show All

$15.00

Qt "Design Develop Deploy" Mug

Whether you're drinking your morning coffee, evening tea, or something in between – this mug's for you! It's sturdy and glossy with a vivid print that'll withstand the microwave and dishwasher.

Qt Marketplace

$19.00

Qt Face Mask

This reusable face mask will fit you nicely thanks to its adjustable nose wire and elastic bands.

Qt Marketplace

$19.00

Qt Embroidered Beanie

The perfect beanie has arrived! This embroidered beauty has a snug fit that ensures you're going to feel cozy and warm whatever you're doing.

Qt Marketplace

$35.00

Qt "Design Develop Deploy" Embroidered Backpack

Featuring a stunning design along a padded back and adjustable shoulder straps, this embroidered backpack combines functionality and good looks.

Qt Marketplace

$35.00

Qt "Design Develop Deploy" Embroidered Backpack Dark

Featuring a stunning design along a padded back and adjustable shoulder straps, this embroidered backpack combines functionality and good looks.

Qt Marketplace

$29.00

Qt "Design Develop Deploy" Laptop Case 13"

Protect your laptop in style – get this snug, lightweight laptop sleeve! To prevent any scratch marks, it contains an internal padded zipper and its interior is fully lined with faux fur.

Qt Marketplace

$29.00

Qt "Design Develop Deploy" Laptop Case 15"

Protect your laptop in style – get this snug, lightweight laptop sleeve! To prevent any scratch marks, it contains an internal padded zipper and its interior is fully lined with faux fur.

Qt Marketplace

Qt Education

Show All

FREE

Tutorial: Introduction to Qt - Download and Installation

This tutorial shows where you download and install Qt.

The Qt Company

FREE

From KDAB: Qt Creator Reference Sheet

Download Qt Creator cheat-sheet to speed up your Qt development.

KDAB

FREE

Webinar: Getting started with Qt for MCUs 1.0

The recent launch of Qt for MCUs 1.

The Qt Company

FREE

Customer Story: Mercedes-Benz' MBUX is Built with Qt

Head of UI/UX development at Mbition, Mykhaylo Chayka, talks about the user experience behind Mercedes-Benz cars and how he used Qt to develop their premium UIs.

The Qt Company

FREE

Tutorial: Learn to use Qt Design Studio by Building an Instrument Cluster for Your Car HMI

Get right into Qt Design Studio by building an instrument cluster for a car HMI.

The Qt Company

FREE

Webinar: Creating user interfaces with Qt for Python

Webinar for those who are not entirely familiar with Qt, QObject and friends, and signal & slot connections.

The Qt Company

FREE

Demo: Introducing Qt for MCUs. Ultimate performance. Tiny footprint.

The video was shot at Qt World Summit 2019, in Berlin showing use cases for different industries.

The Qt Company

FREE

Tutorial: Introduction to Qt - Qt Creator IDE Overview and Examples

An overview tutorial on Qt Creator IDE.

The Qt Company

FREE

Tutorial: Qt Designer – Integrate custom widgets

This talk sheds some light on integration custom widgets with Qt Designer.

The Qt Company

FREE

Tutorial: Get Started with Qt for Device Creation

Tutorial on how to get started with Qt for Device Creation using Boot2Qt and Raspberry Pi.

The Qt Company

FREE

Tutorial: Introduction to Qt – Intro to QML

In this tutorial, Bryan Cairns aka Voidrealms gives us a short introduction into QML, specifically how to work with signals, slots and property bindings.

The Qt Company

FREE

Demo: Qt Design Studio 1.0 Feature Overview

This short feature vid takes you through the highlights of Qt Design Studio.

The Qt Company

FREE

Tutorial: Getting started with Qt for Python

Creating Python UIs should be fast, fun and easy.

The Qt Company

FREE

Demo: Going Smaller & Smarter with IoT and Embedded Devices

If you thought Qt already works great with IoT and embedded devices – we can do one better.

The Qt Company

FREE

Demo: HTML5 vs Qt

One man, three weeks to create an application using HTML5 and three weeks using Qt.

The Qt Company