Wiretara is affordable electrical drawing and wiring diagram software for industrial controls, built around reusable parts, symbols, terminals, pins, and wiring data instead of a generic drawing canvas.
Create industrial electrical schematics, wiring diagrams, panel documentation, and drawing packages with part-based data that stays useful after the drawing is complete.
Create components once with symbol, terminal, pin, and manufacturer information, then reuse them across projects for consistent drawings and cleaner BOM data.
Build BOM sheets from the parts used in the project instead of manually retyping part numbers, quantities, references, manufacturers, vendors, and costs.
Run checks to help catch common wiring and net issues before printing or releasing a drawing, including voltage/net conflicts and terminal wiring problems.
Bring in DXF files and images as drawing references, panel layouts, backgrounds, or documentation aids so you can build drawings around real equipment views.
Create and reuse symbols for sensors, contacts, coils, relays, safety relays, VFDs, terminals, and other common industrial control parts.
Wiretara uses self-contained SQLite project files, so projects can be copied, backed up, emailed, or shared without setting up a separate SQL database server.
Manage terminals, pins, and part connections directly in the drawing workflow so documentation stays tied to the parts being used.
Export drawing packages to PDF for printing, review, documentation, and handoff to maintenance, controls, or production teams.
Wiretara supports Windows. Native Linux and macOS builds are also available for beta testing while we continue compatibility testing across distributions and Mac hardware.
The free Student / Trial copy includes every Wiretara feature for learning, training, and evaluation. Every drawing page and PDF export includes a non-commercial watermark.
The screenshots below show actual Wiretara drawing sheets, imported equipment images, drawing checks, and automatically generated BOM output.
Wiretara is sold through Payhip. The commercial license is valid for one year from the purchase date and can be renewed by purchasing a new license key. The free Student / Trial copy is full-featured for learning, training, evaluation, and other non-commercial projects.
One commercial Wiretara license for one year of professional use.
A free, full-featured copy for students, training, and anyone evaluating Wiretara before purchasing a commercial license.
Buy a one-year commercial license on Payhip, or use the free full-featured Student / Trial copy for learning, training, and evaluation. Windows is fully supported; Linux and macOS builds are currently in beta testing. Watermarks appear on every Student / Trial drawing page and PDF export.