Pipe Fitter Calculator

Pipe Fitter Calculator

Screenshots

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Description

Pipefitter Calculator for Pipefitters, Steamfitters & Welders

For over 15 years, thousands of professionals have relied on the Pipefitter Calculator every day to solve complex pipe layout calculations in seconds.

Whether you're working in the shop, on a construction site, or during shutdowns, Pipefitter Calculator helps eliminate costly mistakes, reduce fabrication time, and improve accuracy with professional-grade calculations designed by a pipefitter for pipefitters.

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Complete Pipe Fabrication Toolkit
Perform hundreds of calculations quickly and accurately, including:
✔ Pipe Offsets
✔ Rolling Offsets
✔ Advanced Rolling Offsets
✔ Fixed 45° Offsets
✔ Offset with 45° & 90° Fittings
✔ Reducing Tee Offsets
✔ Back-to-Back Fittings
✔ Back-to-Back Odd Angle Calculations
✔ 90° to Odd Angle Fittings
✔ Custom Fitting Layouts
✔ Two-Hole Flange Alignment
✔ Cut Length Calculations
✔ True Pipe Length
✔ Pipe Travel
✔ Fitting Takeouts
✔ Root Gap Calculations
✔ Long Radius, Short Radius, 3 Radius Fittings and more

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Built for the Trades

Perfect for:
• Pipefitters
• Steamfitters
• Welders
• Plumbers
• HVAC Mechanics
• Millwrights
• Industrial Maintenance
• Mechanical Contractors
• Apprentices

Whether you're fabricating carbon steel, stainless steel, copper, or plastic piping systems, Pipefitter Calculator helps you work faster and with greater confidence.

Extensive Pipe Data
Access professional reference data instantly:
• Imperial Pipe Sizes
• Metric Pipe Sizes
• DIN Pipe Data
• Fitting Dimensions
• Back-to-Back Fitting Charts
• Two-Hole Flange Information

No more carrying charts, notebooks, or multiple calculators.

Designed to Save Time

Pipefitter Calculator was built to be simple enough for new apprentices while providing the powerful calculations experienced journeymen expect.

Features include:
• Clean modern interface
• Fast calculations
• Works completely offline
• Imperial & Metric support
• Feet, Inches & Fractions
• Millimeters & Centimeters
• Instant unit conversion
• Easy-to-read results

Continuous Updates

We're constantly improving the app with new tools, refinements, and features based on feedback from professional pipefitters around the world.

Your suggestions help shape future updates.

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Fast Customer Support

Need help with a calculation?
Have a suggestion?
Found an issue?

We pride ourselves on fast, personal customer support and are happy to answer questions about any calculation in the app.

Email:
easypipefitter@gmail.com
Website:
http://www.pipefittercalculator.com
Facebook:
facebook.com/PipeFitterCalculatorApp

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More Pipefitter Apps

Explore our complete collection of professional pipefitting tools, including:
• Pocket Pipe Organizer
• Lateral Pipe Calculator
• Socket Pipe Calculator
• Pipe Support Calculator
• Mitered Pipe Calculator

Each app is designed to help pipefitters save time, improve accuracy, and increase productivity on every job.

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### Disclaimer

The calculations provided by this application are intended as a professional reference tool. Users are responsible for verifying all measurements and dimensions before fabrication or installation. The developer assumes no responsibility for errors resulting from the use of this application.

Developer

LMF Services, LLC

Developer ID: 7036959235053301084

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Recent Reviews

Mostafa Zeid

v4.0.1

App is not showing in my app drawer, I have to go to settings>apps to launch it everytime.

Developer Response

That is an interesting issue. I just submitted an update. Please update your app and let us know using the feedback option in the app if this resolved your issue. It is easier to work with with you with direct communication.

28 Sept 2026

27 Sept 2026

Reece Erdelyi

v4.0.1

after the latest update all dimensions in the drop box are blacked out near impossible to use the app. Thankyou for the dark mode user update. it works perfectly

Developer Response

Hey Reece, I believe it is because your device is in dark mode. I just submitted an update 4.0.1 that should fix that for you. Send me an email if it doesn't. Thank you.

4 Aug 2026

4 Aug 2026

Six Percent James

v4.0.0

I have owned this app for many years at this point and it has always been one of the best tools on my job. I use it to simplify the process of finding the offset and bend angles for my run to suit pipe jobs(1/4" up to 1" piping) The recent update has eliminated the angles from the normal offset calculator forcing me to once again do math the longer way. Unhappy to lose that functionality!

Developer Response

Hey James. Shoot me a message on Facebook. We made some updates that allowed a variety options to work with angles. It did change the way it operated. We can take a look and see what we can bring back. Your feedback is very helpful.

4 Aug 2026

2 Aug 2026

Tom Hillwig

v4.0.0

I love this app and use it everyday for work but after the last update I cant choose a pipe diameter when needing fitting measurements . hope they fix it

Developer Response

Hey Tom. Can you message me on Facebook and share screenshots so I can see what is going on? I am able to enter pipe OD in all of the screens. I'll need to see what screen you're on to trouble shoot.

4 Aug 2026

28 Jul 2026

Scott Boensch

Awesome app

28 Feb 2024

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