Best PCB Design Software for Linux

DipTrace is professional EDA software for schematic capture and PCB layout by Novarm Ltd, used by over 30,000 engineers in 50+ countries in aerospace, defense, medical, and industrial electronics. The PCB editor features interactive push-and-shove editing: moving a component on a routed board pushes surrounding traces and vias aside in real time, and an edited trace walks around pads and keepouts. Also included: shape-based autorouter, real-time DRC, differential pairs, length matching, 3D preview with STEP export, via stitching, panelizing, IPC-7351 pattern generator. The schematic editor supports hierarchical designs, ERC, and a Digital SPICE Simulator. DipTrace 5.3 adds a native XML project format suitable for version control, component search with Mouser integration, and SnapEDA access to 10M+ parts. Imports Altium, KiCad, Eagle, OrCAD, PADS. Exports Gerber X2, ODB++, IPC-2581, STEP. Windows, macOS, Linux. Perpetual license from $75, no subscription.

ProtoFlow is an AI-native desktop electronic design automation (EDA) tool for schematic capture and PCB design. Describe a circuit in plain language to create an editable first draft, search real electronic parts and footprints, inspect datasheets, clean up wiring, and continue manually in familiar schematic and board editors. ProtoFlow supports ERC/DRC review, 3D board inspection, Git-backed versioning and visual diffs, comments and collaboration, plus manufacturing outputs including Gerber, drill, BOM, and placement files. Designs remain normal editable geometry, and users should verify symbols, footprints, connections, and manufacturing data before production. ProtoFlow can read and write native KiCad files and export to established EDA workflows. A free plan is available without a credit card, with paid options for higher AI usage. It is built for hardware engineers, makers, students, educators, researchers, and electronics startups.