Pipefitter Pro

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Everyone
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Content rating
Everyone
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About this app

Pipefitter Pro is the pipe calculator that works out offset, elbow angle and insert length — and draws the fitting while it does it.

Pick the job from the menu, type the pipe diameter and the elbow radius on the workshop keypad, and read the answer off a drawing you can mark from: elbow angle, the length of the straight pipe between the two elbows, elbow takeout, arc lengths and caliper dimensions.

WHAT IT CALCULATES
• BACK TO BACK — two back-to-back elbows, with the angle or the offset unknown
• S TYPE — offset, travel, or a fixed 45°
• TEE OFFSET — including the branch diameter
• CALCULATOR — one elbow cut out of a 90°
• 3D — two elbows in space, set from the A, B and C sides of a box
• SLIDER, SLIDER S TYPE, SLIDER TEE — drag the angle and watch the offset change as you go

DIFFERENT WAYS TO READ A RESULT
A result opens on the Angle, Dimensions and Elbow tabs, and on some cases a 3D view you can rotate and zoom as well. The elbow calculator has its own reading modes, and the spatial module has 3D, Alpha 2D and Beta 2D views. Which views you get depends on the case.

PIPE AND ELBOW TABLE
A built-in NPS/DN table with outside diameter and centerline radius, for long radius and short radius elbows. Add your own sizes and pull them straight into a calculation.

BUILT FOR THE BENCH
• Millimeters, centimeters or inches
• A large numeric keypad instead of the system keyboard
• Favorites for the cases you use every day
• Works completely offline — no account, no connection, no ads

BEFORE YOU CUT
Pipefitter Pro supports the preparation of workshop work. Check the dimensions against your technical documentation and your shop procedures before cutting and welding.
Pipe offset, angle and spool calculator with 2D drawings and a 3D view
Updated on
Aug 18, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
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What’s new

First release of Pipefitter Pro on Google Play.

Offset, elbow angle and spool length, with a drawing you can mark from and a 3D view. Pipe and elbow tables built in. Works completely offline — no account, no connection, no ads.
Content rating
Everyone
Learn more

App support

About the developer
IT TOMIZON TOMASZ SZYMAŃSKI
tomaszymanski@gmail.com
Ul. Drzymały 41 78-200 Białogard Poland
+48 690 970 400