Altium Designer 25:
From Requested
to Required

The Easy, Powerful, Modern Electronics Design Environment

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The New Standard
in Electronics Design

Design Intuitively
and Intelligently

Precision and speed are essential for meeting challenging electronics design requirements and tight timelines.


Altium Designer provides an integrated, user-friendly platform incorporating everything from schematics and layout to simulation and analysis so you can meet design requirements and tight timelines effortlessly.

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Collaborate
and Connect
Seamlessly 

Effective collaboration, seamless connectivity, and resource optimization are keys to success in electronic product development.


Altium Designer, paired with 365 Applications, streamlines co-design and collaboration across locations. This approach optimizes resource allocation, shortens design timelines, and minimizes the risk of errors or delays.

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Tackle Any
Design Complexity

Electronic designs vary in complexity, posing challenges such as flexible designs and multi-board setups.


Altium Designer is a complete solution for PCB projects, from basic circuits to full avionics systems. With tools for design rule management, advanced routing, and 3D surface design, you can efficiently navigate complexities and control costs.

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Manage, Access,
and Sync Your Data

Effective PCB design demands meticulous data management, encompassing libraries, schematics, layouts, and mechanical elements.


Altium Designer plus Altium 365 offers secure, version-controlled data management and real-time component information, reducing risks and enhancing manufacturability decisions.

Manage Data
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Standout capabilities
in Altium Designer

Draftsman
Harness Design
3D-MID Design

Draftsman

Professional
PCB Drawings
in Minutes

The only software you need for PCB design and documentation

Harness Design

Final Connections
With Harness
Design

Create harnesses in a familiar environment where you already design electronics

3D-MID Design

Design
3D-MID Parts In
Altium Designer

Simple solutions to encapsulate printed circuitry and controls within 3D-shaped plastics

The Tool of Choice
for PCB Designers
Worldwide 

Businesses

30K+

Subscribers

60K+

Professional Engineers

100K+

Altium Designer is the #1 PCB design tool in the industry, used by over 100,000 engineers around the globe.

What Our Customers
Are Saying

Resource and Solutions
at Your Fingertips

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PCB Design
Resources 


Expand your PCB design skills and stay up to date on the latest technologies and best practices.

Learn More

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Connect With
Our Community


Join the conversation and tap into a wealth of collective knowledge that can empower your individual growth and supercharge your team's success.

Learn More

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Browse Guides,
Tutorials & API Reference


Explore our comprehensive Altium Designer documentation - from foundational concepts to advanced solutions.

Learn More

Start Your
Free Trial Today!

Get immediate,
Full-feature Access:

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Design With More Intelligence, Speed, & Profitability
  • Tackle your most complex designs with our new constraint manager.
  • Work simultaneously with multiple engineers on a single project with PCB CoDesign.
  • Improve the accuracy of wiring assemblies with seamless harness design integration.
  • Experience a game-changing digital bridge between Altium PCB and Ansys simulation.
Design With More Intelligence, Speed, & Profitability
  • Tackle your most complex designs with our new constraint manager.
  • Work simultaneously with multiple engineers on a single project with PCB CoDesign.
  • Improve the accuracy of wiring assemblies with seamless harness design integration.
  • Experience a game-changing digital bridge between Altium PCB and Ansys simulation.
Design With More Intelligence, Speed, & Profitability
  • Tackle your most complex designs with our new constraint manager.
  • Work simultaneously with multiple engineers on a single project with PCB CoDesign.
  • Improve the accuracy of wiring assemblies with seamless harness design integration.
  • Experience a game-changing digital bridge between Altium PCB and Ansys simulation.
Design With More Intelligence, Speed, & Profitability
  • Tackle your most complex designs with our new constraint manager.
  • Work simultaneously with multiple engineers on a single project with PCB CoDesign.
  • Improve the accuracy of wiring assemblies with seamless harness design integration.
  • Experience a game-changing digital bridge between Altium PCB and Ansys simulation.