Sections

Desktop

Qt can be used to develop applications that support Windows, Mac, and Linux/X11 from the same codebase.

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DFS

DFS Deutsche Flugsicherung GmbH is responsible for air traffic control in Germany. Its PC/Linux- based system navigation system called Phoenix used in airport towers for flight scheduling and tracking was built using Qt.



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Next Limit Technologies

Next Limit Technologies has won technical Oscars and Academy Awards for their Qt-based application, RealFlow. Learn more about how they have used Qt to build their award-winning application.

KDE 4.2 Dolphin

KDE

KDE is an international technology team that creates free and open source software for desktop and portable computing. It is a large showcase and breeding ground for Qt technologies. The Phonon framework has evolved from the KDE community and was integrated into Qt4.4. Qt Software has put a large effort in developing Phonon and returning value to KDE.

Aria Networks

Aria Networks

Aria Networks is a leading provider of intelligent software solutions for forecasting, planning, and optimizing converging Telecommunications Next-Generation Networks and Services.  Qt has helped Aria Networks develop a cross-platform product suite – intelligent Virtual Network Topologies (iVNT) -  which leverages world-leading, innovative Artificial-Intelligence (AI) based software to solve the complex planning challenges faced by Telecommunications companies.

 

VLC 3

VLC

The popular cross-platform media player and streaming server, VLC, is built using Qt providing a cross-platform GPL compatible GUI library with good Linux and Windows support.

 

 

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Google Earth

Google Earth combines satellite imagery, maps and the power of Google Search to put the world's geographic information at your fingertips. Qt has enabled the Google Earth team to bypass tedious application infrastructure development and focus on delivering a world-class innovative user interface, providing a fresh new look at our physical environment in a cross-platform way.

KOffice 150px

KOffice

KOffice 2 is a free, integrated office suite, designed and developed by members of the KDE community.  Qt has enabled KOffice 2 to run on all major platforms, including Linux (both KDE and Gnome), Maemo, Windows and Mac OS X.




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Skype

Skype has used Qt to develop their Linux-based client, providing them with an easy way of supporting various desktops and distributions, and integrate into the user's desktop themes.



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Adobe Photoshop Album®

Adobe Phtoshop Album, which helps users find, fix, share, and protect their digital photos, has used Qt to develop their award winning application. Qt simplified their development task by providing high-level tools we could customize to meet their needs.




Amarok 2 Main Window

Amarok 2

Amarok 2 is a free software, cross-platform music player  built on Qt and Qt's multimedia framework Phonon.




Walt Disney
Animation Studios

Walt Disney Animation Studios

Qt helped Walt Disney develop a cross-platform film production application with an advanced GUI. More importantly, Qt helped reduce development time.

Sennheiser LOGO

Sennheiser

Qt’s elegant object-oriented architecture enabled e-GITS’ team of developers to design the NET 1 application quickly and easily.



Marble Globe

Marble

Marble is both a free Virtual Globe and generic map component for use in Qt 4 applications. In addition, it runs on all major platforms including Linux (Gnome and KDE), Mac OS X and WIndows thanks to using Qt technologies.

 




Avogadro Nanotube

Avogadro

Avogadro is an advanced molecular editor designed for cross-platform use in computational chemistry, molecular modeling, bioinformatics, materials science, and related areas. It offers flexible rendering and a powerful plugin architecture.

 

Videos and webinars

 

Whitepapers

Webinar Icon 32 pix
Combining Native Application Code with the Web for Rich User Experiences
Webinar Icon 32 pix Multi-Threaded Programming: Everything You've Always Wanted to Know, But Have been Afraid to Ask
video-preview
Developing with Qt on Windows
PDF icon Creating Cross-Platform Visualization UIs with Qt and OpenGL
PDF icon User Interface Styling Made Simple
PDF icon Putting XML to Work in Your Application with XQuery
Document Actions
Qt Videos

Intro to Qt

Video Teaser

Have a look at our video and find out how Qt will shape the future of application and UI development.

 

Qt in a Day

Video Teaser
Every day hundreds of millions of people are in contact with Qt. Many of the everyday products you use in a full day are powered by Qt.

 

Qt Everywhere

Video Teaser

Take a look at some of the applications and devices powered by Qt. Everywhere.