James Anderson
JLCDMP brings together everything I need for PCB design, simulation, and manufacturing. Instead of switching between tools, everything is accessible in one platform from schematic capture to Gerber generation.
The Engineering Platform for Hardware Design & Manufacturing
Design, visualize, validate, and prepare products for manufacturing with connected electronic and mechanical engineering tools in one integrated workspace.
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Electronic & Mechanical Design
End-to-End Design Flow
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100% Free Tools for Engineers
Professional Tools Available
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Private & Secure Environment
Protected Engineering Data
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Design to Manufacturing
Faster Production Process
Explore JLCDMP Engineering Tools & Software
From concept to physical product, JLCDMP provides full-chain digital tool support.
EasyEDA
Web-based Circuit & PCB Design, with one-click handoff to JLCPCB for prototyping and assembly.
Start Your Design
Impedance Calculator
Calculate trace widths and stackups for impedance-controlled PCB designs with precision.
Calculate Impedance
PI Stiffener Calculator
Optimize flexible PCB stiffener specs for JLC's flexible heater and FPC manufacturing.
Start Your Design
JLCDFM- DFM Check
Analyze PCB manufacturability and detect issues before ordering from JLCPCB.
Run DFM Check
Why Choose JLCDMP
Built on JLC Technology Group's trusted hardware ecosystem, JLCDMP combines professional engineering tools with manufacturing expertise to support engineers worldwide.
01. Trusted by Millions of Engineers
Backed by JLC Technology Group's ecosystem of more than 9.5 million users worldwide, JLCDMP helps engineers and makers access reliable digital tools for hardware development.
02. Powered by Manufacturing Expertise
03. Connected to a Global Hardware Ecosystem
04. Free Tools with Manufacturing Benefits
From Digital Design to Manufacturing on JLCDMP
Extend your engineering capabilities with JLC Technology Group ecosystem, connecting digital designs with professional production services.
JLCPCB - Full-Stack Electronics Manufacturing
A one-stop platform from PCB Layout design, PCB prototyping to PCB assembly, SMT stencils, and flexible heaters, covering rigid, flex, high-frequency, and metal-core boards with electronic components sourcing.
Start Electronics Production >
Who Is JLCDMP Built For?
From individual makers to engineering teams, JLCDMP supports different users throughout hardware product development.
Electronics Engineers
Design and optimize PCB-based products with professional electronic design and analysis tools.
Mechanical Engineers
Connect CAD workflows and 3D model inspection for efficient mechanical product development.
Hardware Teams & Startups
Accelerate product development with integrated engineering tools and manufacturing resources.
Makers & Students
Access professional tools to explore ideas and turn concepts into real products.
What Users Say About JLCDMP?
See how engineers use JLCDMP tools to design, develop and bring hardware products to life.
Emily Carter
Collaborating on mechanical designs used to be slow and fragmented. With 3D Viewer and JLCCAN, we review models together, share feedback instantly, and iterate faster. Remote collaboration feels much more natural now.
Daniel Wilson
Budget constraints are real for most hardware startups. JLCDMP removes the need for expensive licenses, giving us professional tools at zero cost. That frees up capital for prototyping and testing where it matters.
Michael Thompson
A major friction point in hardware development is the design-to-manufacturing handoff. JLCDMP connects design tools directly with manufacturing services, removing file conversions and endless back-and-forth.
Sophia Martinez
JLCDMP has a surprisingly gentle learning curve. I started my first project within an hour of signing up, and the documentation made it easy to explore advanced features as needed. It's designed with engineers in mind.
Oliver Brown
Professional engineering tools used to be out of reach for independent makers. JLCDMP changes that completely, giving me access to the same capabilities as large hardware teams without cost barriers. That's empowering.
JLCDMP Resource Center
What is JLCDMP?
JLCDMP is a digital engineering platform that integrates electronic design, mechanical design, validation tools, visualization capabilities, and manufacturing services, helping engineers develop products from initial design to production preparation in one integrated workspace.