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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

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FREE EVAL

Incredibuild - Turbocharges Development

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

[email protected]

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$49.00
YEARLY FEE

Qt PDF

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

The Qt Company

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$199.00
YEARLY FEE

Qt Charts

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

The Qt Company

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$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

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FREE

Advanced Docking System for Qt

Advanced Docking System for Qt Qt Advanced Docking System lets you create customizable layouts using a full featured window docking system similar to what is found in many popular integrated development environments (IDEs) such as Visual Studio.

https://github.com/githubuser0xFFFF

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FREE

Qt Android Tools

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

Fabio Falsini

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FREE

Updater

This is an extensible updater for Qt apps.

Flavio Tordini

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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

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FREE

Qt Advanced Stylesheets

Advanced Stylesheets with Theming Support for Qt.

https://github.com/githubuser0xFFFF

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Newest

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FREE

QML-colors

Struggling with colors? Now you have an easier way of doing simple color transformations in QML bindings.

GooRoo

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FREE

Qt Pdf Viewer Library

The qt-pdf-viewer-library is a qml wrapper of pdf-js library which allows you to render PDF files in a WebView.

LT Dev

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FREE

Fcitx5 Qt

Fcitx 5 Qt library contains 3 different parts A platform input context plugin that allows a Qt application to be used with Fcitx 4.

Fcitx

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FREE

CircularSlider

A highly customisable circular slider written in QML.

Arun PK

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FREE

QGeoView

QGeoView is a geographic data widget.

AmonRaNet

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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

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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

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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

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FREE

Qt Advanced Stylesheets

Advanced Stylesheets with Theming Support for Qt.

https://github.com/githubuser0xFFFF

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Premium

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$49.00
YEARLY FEE

Calendar for Qt Quick

Provides a collection of modular building blocks for creating calendars.

The Qt Company

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$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

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$29.00
YEARLY FEE

Qt Quick MultiEffect

A Qt Quick component for fast, animated effects.

The Qt Company

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$129.00
YEARLY FEE

Qt MQTT

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

The Qt Company

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$49.00
YEARLY FEE

Qt KNX

A worldwide standard for applications in home and building control.

The Qt Company

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$49.00
YEARLY FEE

Qt PDF

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

The Qt Company

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$199.00
YEARLY FEE

Qt Charts

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

The Qt Company

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$129.00
YEARLY FEE

Qt CoAP

Qt interface library for Constrained Application Protocol (CoAP).

The Qt Company

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$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

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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

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Libraries for Qt

Show All

FREE

Advanced Docking System for Qt

Advanced Docking System for Qt Qt Advanced Docking System lets you create customizable layouts using a full featured window docking system similar to what is found in many popular integrated development environments (IDEs) such as Visual Studio.

https://github.com/githubuser0xFFFF

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FREE

Android OpenSSL support

Provides OpenSSL scripts and binaries for Android.

The Qt Company

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FREE

Attica

Open Collaboration Service client library.

The KDE Community

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FREE

Baloo

File indexing and file search framework for KDE Plasma.

The KDE Community

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FREE

BluezQt

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

The KDE Community

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FREE

Breeze Icons

A freedesktop:org compatible icon theme.

The KDE Community

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$49.00
YEARLY FEE

Calendar for Qt Quick

Provides a collection of modular building blocks for creating calendars.

The Qt Company

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FREE

CircularSlider

A highly customisable circular slider written in QML.

Arun PK

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FREE

CTK

Toolkit for biomedical image computing.

Julien Finet

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FREE

Cutelyst

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

Daniel Nicoletti

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FREE

Daggy

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

Synacker

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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

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FREE

EasyQtSql

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

Alexey Kramin

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FREE

Fcitx5 Qt

Fcitx 5 Qt library contains 3 different parts A platform input context plugin that allows a Qt application to be used with Fcitx 4.

Fcitx

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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

View Module

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

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FREE

Database viewer

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

Qt Community

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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

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FREE

Doxygen Plugin

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

Qt Community

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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

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FREE

QtcDevPlugin

Efficiently develop Qt Creator Plugins.

Qt Community

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FREE

RubyCreator

Ruby on QtCreator.

Qt Community

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Tools for Qt

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FREE

CuteReport

An easy, powerful and extendable report solution.

Alexander Mikhalov

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FREE

Daggy

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

Synacker

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FREE

ECM

Extra CMake Modules package.

The KDE Community

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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

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FREE

GitQlient

GitQlient: Multi-platform Git client written with Qt.

Francesc M.

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FREE EVAL

Incredibuild - Turbocharges Development

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

[email protected]

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FREE

KApiDox

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

The KDE Community

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FREE

KDED

Central daemon of KDE workspaces.

The KDE Community

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FREE

KDesignerPlugin

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

The KDE Community

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FREE

KDocTools

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

The KDE Community

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From Qt Partners

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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

View Module

FREE EVAL

Incredibuild - Turbocharges Development

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

[email protected]

View Module

The Commercial Qt Offering

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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

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Qt Evaluation License

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

The Qt Company

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Qt for Application Development

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

The Qt Company

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Qt for Device Creation

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

The Qt Company

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Qt for MCUs

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

The Qt Company

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Qt Services

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Embedded Linux Porting

Enable Qt to work on your Embedded Linux Hardware.

The Qt Company

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Qt Consulting (flexible hours)

We help transform ideas into profitable growth.

The Qt Company

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Qt Extended Support for Qt5.x

Get answers for unsupported versions of Qt.

The Qt Company

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Qt Premium Support

Get answers quickly from a dedicated Qt Support Engineer.

The Qt Company

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Qt Technical workshop

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

The Qt Company

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Qt Merchandise

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$15.00

Qt Notebook

A good Qt notebook can help you with motivation to take more notes, write down ideas, or list future dreams.

Qt Marketplace

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$35.00

Qt Hoodie

Who knew that the softest hoodie you'll ever own comes with such a cool Qt design.

Qt Marketplace

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$20.00

Qt T-Shirt

This Qt t-shirt is everything you've dreamed of and more.

Qt Marketplace

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$15.00

Qt 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

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$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

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$29.00

Qt 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

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$35.00

Qt Embroidered Backpack

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

Qt Marketplace

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Qt Education

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FREE

Qt Learning Hub

Get started or boost your expertise with hand-selected guides and material to level-up your Qt expertise.

The Qt Company

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FREE

From KDAB: Qt Creator Reference Sheet

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

KDAB

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