Flux is a web-based tool for designing PCBs that streamlines the process, reduces repetitive tasks, and enhances team collaboration.

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  • Launch Flux directly from your Dock or taskbar.
  • Work without distractions in a dedicated window, separate from your browser tabs.
  • Stay signed in to multiple Flux accounts and switch between them without logging out.

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Flux is for electronics designers, hardware engineers, and teams who want to create and review circuit boards in a shared browser-based workspace. It brings schematic capture, PCB layout, and circuit simulation into one project, with changes synced across the design. Use Flux to build a circuit schematic, arrange components and route a PCB, then check the design as you work. Its AI assistant can help with component research, part selection, and design feedback; automated checks can flag electrical or layout issues. Teams can share projects with view, comment, or edit permissions, collaborate on designs, and track changes. Reusable parts, modules, templates, and example projects can help users build on existing work. Flux suits projects ranging from learning and prototyping to collaborative hardware development.

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