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最新版Qt 6.3已正式发布。 了解更多。
最新バージョンQt 6.3がご利用いただけます。 詳細はこちら

November 9

Qt World Summit 2022

5,000+.
That was the number of Qt lovers and tech experts that attended Qt World Summit in 2021.

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The Future of
Digital Experiences

Empowering businesses to create future-proof digital products.

 

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DESIGN & PROTOTYPE

Create beautiful user interfaces

Qt Design Studio closes the gap between designers and developers. Now they can work simultaneously with one unifying framework, one common language, fewer feedback loops, and faster iterations.

Design Tools

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DEVELOP & CODE

Be productive and speed up development

Qt is full of tools to simplify developers' lives and help with not just coding but also tasks like building, compiling, localization, and more.

Development Tools

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DEBUG & TEST

Automate testing and elevate your quality assurance

Our comprehensive quality assurance tools will continuously improve and enable high performance, design, reliability, and maintainability expectations.

Testing Tools

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DEPLOY & MAINTAIN

Ship and maintain multiple platforms

Easily create connected devices, UIs and applications with native C++ performance. It's powerful, yet compact, has intuitive tools, and libraries and will blow your mind!

Deploy Tools

The Productivity Platform
for the Future

Next generation user experience with limitless scalability. Qt is designed for producing cutting-edge software experiences in record-breaking times.

10 Reasons why Qt

EMBEDDED

Create high-performance embedded systems

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DESKTOP

Craft stunning experiences for desktops

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MOBILE

The most powerful way to build mobile apps

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MCUs

Ultimate performance and tiny footprint

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MORE USE CASES

Automotive, Medical, Internet of Things, Consumer Electronics, Industrial Automation & More

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Automate. Accelerate. Deploy Quality.

Future-proof your product development with Qt Quality Assurance

No matter your development approach, we have comprehensive quality management tools for your entire software lifecycle – regardless of the platform you use.

Level Up Your Quality Assurance

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1+ BILLION DEVICES AND APPLICATIONS POWERED AND ASSURED BY Qt
Automotive digital cockpit
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Automation technology & smart manufacturing
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Business intelligence & analytics software
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Smart TVs & electronics
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Digital automotive cockpit
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Electrification products
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Mobile, fixed and cloud networks
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LATEST & GREATEST

The Qt Company acquires Axivion GmbH

The Qt Company acquires Axivion GmbH to further strengthen its market-leading offering in quality assurance. This transaction will broaden our quality assurance offering with new solutions for static software analysis and software architecture analysis.

Learn more

Monetize your device with Qt Digital Advertising platform

Turn any mobile application or embedded screen into a revenue generator with the Qt Digital Advertising Platform.

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Qt 6, the all-new major release, is now available!

Qt 6 is designed for producing cutting-edge software experiences in record-breaking times.

Take a look
WEBINAR

Top 5 UX/UI Trends Shaping the Future

Visionary Voices of Tech: Join us on April 18th for a discussion about the top 5 UX/UI Trends shaping the future. Sign-up today!

 

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