Make apps that matter.
No matter the platform.

Develop applications that will run seamlessly across any platforms you choose.

Start for Free

An application that looks great on every device and performs even better is what people expect — and Qt is what makes it possible.

mobile_app_development_03

With Qt for Application Development, you’ll write and maintain one code base regardless of the platforms you choose and there’s no need for separate implementations on different devices. Qt decreases your time to market and makes your technology strategy simpler and your applications future-proof—ultimately reducing your costs.

  • Create amazing and intuitive experiences for all of your users.
  • Code once and then deploy across all screens and platforms.
  • Increase development productivity and speed up your time to market.
  • Simplify and future-proof your technology strategy.
  • Streamline your workflow and reduce your costs.

Learn more

Qt for Application Development

Build powerful, connected and beautiful applications that run on any screen and across any platform.

Develop applications with Qt ›

Qt for Device Creation

Breathe new life into your devices by using innovative software to stand out from the crowd.

Create devices with Qt ›

Qt in use

Find out why leading companies in more than 70 industries are already using Qt to power millions of devices all over the world.

Read about Qt in the real world ›

Get started with Qt

Qt is a completely flexible and customisable platform – find out which option is right for you and get started straight away.

Download Qt today ›

Start the conversation with Qt today Get in touch