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The Future of
Digital Experiences

All the tools you need for creating software applications or embedded devices, from planning and design to development, testing, and future-proofing your products.

DESIGN

Create beautiful user interfaces

Design Tools

DEVELOP

Speed up your development processes

Development Tools

TEST

Automate testing and assure quality

Quality Assurance Tools

1+ Billion Devices and Applications Powered and Assured by Qt

PEUGEOT
LG
Mercedes-Benz
ABB
tableau
ducati
NOVATRON1 (2)
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DESIGN

Design and Create Beautiful User Interfaces

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

UI Design Tools
DEVELOP

Code Smarter, and Speed Up Your Development Time

Improve productivity, simplify development, and enable faster time-to-market for your applications and embedded device creation.

Development Tools
TEST

Automate Testing and Assure the Quality of Your Products

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

Quality Assurance Tools


Boost Productivity with AI:
Focus on Coding, Not Chores

Qt AI Assistant is here! Skip the boring tasks, code more, and create faster.


Learn More

Events and Webinars on the Horizon

Event
Microsoft Build 2025

Microsoft Build 2025

8:00 May 19, 2025 UTC -7 (8:00 UTC -7)

Seattle Convention Center & Online, Seat...
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Event
Webinar：打破嵌入式GUI成本桎梏——Qt轻量化方案实战

Webinar：打破嵌入式GUI成本桎梏——Qt轻量化方案实战

15:00 May 23, 2025 UTC +8 (15:00 UTC +8)

线上直播
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Event
Misra Monday Webinar Series: Live Q&A

Misra Monday Webinar Series: Live Q&A

16:00 May 26, 2025 UTC +2 (16:00 UTC +2)

Online
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Event
16th AUTOSAR: Open Conference

16th AUTOSAR: Open Conference

0:00 May 27, 2025 UTC +0 (0:00 UTC +0)

Sint-Maartensbilk 1, Bruges, 8000, Belg...
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Qt-Professional-Services (1)

Looking to Leverage the Full Potential of Qt for Your Business? 

Accelerate your product development with Qt Professional Services—Our team of experts can help you leverage Qt's powerful features, accelerate your development process, and build high-quality products and solutions quickly and cost-effectively. Let us help you achieve your goals and stay ahead of the competition.

More about Qt Professional Services