Alternatives to OrCAD (All Products) for Linux with any license

  • KiCad

    KiCad is an open source software suite for electronic design automation (EDA) - designing schematics of electronic circuits and printed circuit boards (PCB). KiCad is...

    Free Open Source Mac Windows Linux

    3d sketching Wast library Add a feature

    KiCad icon

  • Fritzing

    Fritzing is an open-source initiative to support designers, artists, researchers and hobbyists to take the step from physical prototyping to actual product. We are...

    • Discontinued The program seems to be no longer updated. Last version, 0.9.3b, released in June 2016, can be still downloaded from the official website.

    Free Open Source Mac Windows Linux

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  • QUCS

    The Quite Universal Circuit Simulator (QUCS) is an integrated circuit simulator allowing the simulation and graphical presentation of results of large-signal...

    Free Open Source Mac Windows Linux

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    QUCS icon

  • gEDA Project

    The gEDA project has produced and continues working on a full GPL'd suite and toolkit of Electronic Design Automation tools. These tools are used for electrical...

    Free Open Source Linux

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    gEDA Project icon

  • Autodesk EAGLE

    Autodesk EAGLE is an electronic design automation (EDA) software. Enabling printed circuit board (PCB) designers to seamlessly connect schematic diagrams, component...

    Free Personal $ $ $ Mac Windows Linux

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    Autodesk EAGLE icon

  • LibrePCB

    LibrePCB is a free EDA software to develop printed circuit boards. It’s currently under heavy development to bring out first stable releases as soon as possible.

    Free Open Source Mac Windows Linux

    3d sketching Add a feature

    LibrePCB icon

  • Ngspice

    Ngspice is a mixed-level/mixed-signal circuit simulator. Its code is based on three open source software packages: Spice3f5, Cider1b1 and Xspice. Ngspice is part of gEDA...

    Free Open Source Mac Windows Linux

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    Ngspice icon

  • VUTRAX

    Professional electronics schematic and PCB (Printed circuit board) design package.

    Freemium Windows Linux

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    VUTRAX icon

  • Oregano

    oregano - An electrical engineering tool for GNOME oregano is an application for schematic capture and simulation of electronic circuits. The actual simulation is...

    Free Open Source Linux

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    Oregano icon

  • Qucs-S

    Qucs-S is a spin-off of the Qucs cross-platform circuit simulator. "S" letter indicates SPICE. The purpose of the Qucs-S subproject is to use free SPICE...

    Free Open Source Linux

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  • eSim

    eSim (previously known as Oscad / FreeEDA) is an open source EDA tool for circuit design, simulation, analysis and PCB design.

    Free Open Source Windows Linux

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    eSim icon

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