WeldKit Pro is a fast, no-nonsense set of welding calculators built by a fabricator, for fabricators.
Whether you’re in the shop, in the field, or setting up a machine for the first time, WeldKit Pro helps you dial in settings quickly and confidently.
Included tools:
• MIG Welding Calculator (Free)
• TIG Welding Calculator
• Stick Welding Calculator
• Flux-Core Calculator
• Plasma Cutting Calculator
• Heat Input Calculator
Designed for real-world use:
• Simple, clean interface
• Imperial and metric support
• No accounts or logins required
• Built for speed — no fluff
Unlock WeldKit Pro to access all calculators with a one-time purchase.
Have questions or feedback? Contact the developer directly from within the app.
Built by a working fabricator who actually uses these tools.