JLCPCB Calculator

Quickly generate PCB footprints and cost estimates with our free JLCPCB calculator, designed for electronic hobbyists, engineers, and PCB designers.

SVG representation of a PCB component footprint calculatorA minimalistic illustration of a PCB with footprints and a calculator overlay, in modern flat style.

Check It Yourself

About This Tool

The JLCPCB Calculator is an online tool that helps electronics designers and hobbyists determine optimal PCB footprints, layer counts, and manufacturing parameters based on component dimensions and project needs.
It simplifies the PCB planning process by providing automatic footprint suggestions compatible with industry standards, ensuring your design is ready for fabrication.
Whether you’re working on prototypes or mass production, the calculator offers quick cost estimates, manufacturing notes, and export options to integrate seamlessly into your workflow.
Designed for ease of use, it accepts component size details, PCB specifications like size and layers, and optional design constraints, then outputs tailored recommendations and estimates. This tool is essential for reducing errors, saving time, and aligning your design with JLCPCB’s manufacturing capabilities.

How to Use

1. Enter component dimensions (length, width, pin pitch).
2. Select PCB parameters such as size, layers, and surface finish.
3. Click 'Calculate' to view recommended footprints, cost estimates, and notes.

FAQs/Additional Resources

Find Quick Answers

What is the JLCPCB calculator used for?

Can I customize footprints in the calculator?

Does the tool support multi-layer PCB calculations?

Is this calculator suitable for both hobbyists and professionals?

Can I export the results for manufacturing files?

User Reviews

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John Doe

John Doe

CEO of Company

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John Doe

John Doe

CEO of Company

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John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

John Doe

John Doe

CEO of Company

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

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