Practical engineering tools and knowledge for automation, maintenance,
PLC programming, commissioning, diagnostics and troubleshooting.
What Is Maintainity?
Maintainity is a professional engineering platform built for
industrial automation professionals. It provides calculators,
reference materials, technical articles and downloadable resources
in a single, fast interface — no logins required for core tools.
Every feature is designed to solve real problems that engineers
face on the plant floor, during commissioning, or while
troubleshooting automation systems.
Who It's For
Maintainity is built for engineers and technicians working with industrial automation systems:
Maintenance Engineers
Automation Engineers
PLC Programmers
Commissioning Engineers
Controls Engineers
Instrumentation Engineers
Engineering Students
What You'll Find
Engineering Calculators — 25 production-ready tools for PLC pulse calculations, analog scaling, Modbus configuration, motor sizing, motion control and industrial networking.
Technical Knowledge Base — Articles covering automation protocols, commissioning procedures, diagnostics methods and maintenance best practices.
Engineering Downloads — Reference documents, configuration templates and engineering resources.
Engineering Tips — Practical field notes linked to specific calculators and articles for quick reference.
Global Search — Find calculators, articles, tips and downloads across the entire platform.
Engineering Philosophy
Solve real engineering problems, not theoretical exercises.
Keep tools simple, fast and reliable.
Prioritize practical value over visual polish.
Build software engineers enjoy using.
Write code that can be maintained for the next decade.