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Celebrating 35 Years on the
Forefront of PCB Design

DAYS Left! DAY Left! Final Day LIMITED TIME Offer Extended!

Tackle Your Biggest PCB Design
Challenges Like a Pro!

Buy now and get a free 6 month upgrade to Pro Subscription
featuring multi-board design, intelligent component management,
advanced ECAD/MCAD collaboration capabilities, and more.

Complex projects require advanced tools. Pro Subscription
empowers you and your extended team to tackle critical challenges
with ease.

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Subscribe to Altium Designer® today and get free access
through December!*

*Only available on term-based license(s). 12 month commitment required.
12 payments of USD 449 (Pro subscription) starting December 31, 2022.

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Power Analysis Made Easy!

Power Analyzer by Keysight Technologies —
Now available in Altium Designer

Transforming the Electronics Industry
with Innovative PCB Design Software

From automotive and aerospace to consumer electronics and medical devices,
Altium is always there for designers whenever and wherever.


21st Century Coffee Breaks with Animo and Altium

"We’re excited to use Altium 365 on these projects, because we’ll be working side-by-side with electrical, mechanical, and software engineers throughout the entire development cycle."


Find out how MKS Instruments is using Altium 365 to support the search for a cure for COVID-19

Apollo Fusion

Discover how Altium 365 helped a space hardware startup streamline their operations for truly stellar results. 

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Circuit Design Software, Tools and Platforms


Altium Designer SE

Altium Designer System Engineering (SE) is a fully-featured editor for schematics that includes powerful collaboration capabilities and a rich set of schematic capture tools to quickly create, edit, simulate, and document schematics.

Altium Designer

The industry’s leading PCB design software combining schematic, layout, and everything else you need in one environment to effortlessly design printed circuit boards.

Altium 365
Where the world designs electronics

With the addition of Altium 365, the leading PCB design software in the world moves into a whole new dimension, creating seamless collaboration across the entire PCB design process.

A Better Way to Share your PCB Designs Online

Showcasing the online PCB viewing capability of Altium 365

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Using the Altium 365 Viewer requires no CAD tools or experience, and is designed to work with multiple eCAD formats.
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Get access to complete project data from the single-view. Schematic, PCB, 3D, and BOM are all in one place and available for Cross-Probing.
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Instantly share your design with a link or by embedding it on your website.