EMECH Center
Software studio · Tallinn, Estonia

Software that
saves engineers hours.

We build engineering tools for MEP designers, focused mobile apps and brain-training games — made by practising engineers, used on real projects.

Explore products Play Math Warriors
  • Your files stay on your computer
  • Free trials
  • 11 languages

What we make

Three product lines, one standard: tools that work properly.

Engineering tools

Desktop software and calculators that automate MEP design deliverables.

2 products →

Apps

Focused mobile apps for professionals and everyday use.

1 product →

Games

Brain-training games that are fun to play and good for you.

1 product →
Engineering tools

Automate the deliverables nobody enjoys

Windows software for MEP designers. Free trials, lifetime licences, and your drawings never leave your computer.

All tools on MEP Center

PAFTA

Sheet splitter for AutoCAD

Available

One drawing in — a DWG, DXF and true-size PDF for every sheet out.

Windows 10/11AutoCAD 2018+
From €50 · lifetime · 7-day free demo
Buy or try free

TEKHAT

Single-line diagram & load schedule

Available

From an Excel circuit list to a finished single-line diagram (DXF) in minutes.

Windows 10/11
€30 · 7-day free trial
Buy or try free
Featured game

Math Warriors

Mental-math duels where speed wins. Battle bots, chase arcade high scores, enter daily tournaments and climb from Bronze to the top leagues.

  • Tournaments & leagues
  • Bot Duel
  • Arcade high scores
  • Novice Mode for new players
  • Friends & chat
  • Avatars, gear & themes
Play free in your browser Learn more

Android and iOS versions coming soon.

Apps

Mobile apps in development

Offline-first tools for the field, coming to Android and iOS.

MEP Toolkit

Engineering calculator app

Coming soon

Field-ready calculations for mechanical & plumbing engineers.

AndroidiOS
In development — store links will appear here at launch.

More on the way

Have an idea for a tool you need every day? Tell us.

About EMECH CENTER OÜ

EMECH CENTER OÜ is a software company registered in Estonia, in the European Union. We combine years of hands-on mechanical, electrical and plumbing (MEP) engineering — from residential buildings to large international infrastructure projects — with modern software development.

Our engineering tools grew out of real project work: every feature exists because it saved us time first. Our apps and games follow the same rule — simple, fast, and respectful of your data.

MEP Center is our brand for engineering resources: software, CAD libraries, sample projects and courses.

CompanyEMECH CENTER OÜ
Registry code17294158
Registered inEstonia, EU
BrandsEMECH Center · MEP Center
Contactdev@emechcenter.com

Need support or a custom tool?

Licence questions, bug reports, feature requests and partnership enquiries are all welcome.

Get in touch