The bend, not the math

Conduit Bending Calculator for Android. Enter what your tape reads; get every mark from the end of the pipe, for the bender in your hand, with the steps in the order you make them.

$7.99 · one timeGet it on Google Play

On a computer? Scan to open it on your phone.

No subscription
No ads
No account
Offline

Conduit Bending Calculator app: offset with both marks and the drawing

Screens

What you see on the job

Conduit Bending Calculator app. Offset: both marks, the drawing, the number you need in big type — Offset: both marks, the drawing, the number you need in big type

Conduit Bending Calculator app. Tape keypad: whole inches plus 1/8, 1/16 or 1/32 chips, feet, or metric — Tape keypad: whole inches plus 1/8, 1/16 or 1/32 chips, feet, or metric

Conduit Bending Calculator app. Angles that cannot be made with your numbers turn red before you tap them — Angles that cannot be made with your numbers turn red before you tap them

Conduit Bending Calculator app. Every mark from the same end, and which way the hook faces — Every mark from the same end, and which way the hook faces

Conduit Bending Calculator app. Pick your bender: take-up and radius for each shoe — Pick your bender: take-up and radius for each shoe

Conduit Bending Calculator app. Guide mode: one bend at a time — Guide mode: one bend at a time

Conduit Bending Calculator app. NEC conduit fill and box fill — NEC conduit fill and box fill

Conduit Bending Calculator app. Every calculation saved, searchable, shareable as a PDF — Every calculation saved, searchable, shareable as a PDF

Website and app

What the free tools do, and what the app adds

Feature	Website	App
Offset, stub-up, saddles, back-to-back, kick	✓	✓
Rolling, segmented, conduit fill, box fill	✓	✓
Parallel, matching and compound offsets, concentric bends	—	✓
Marks measured from the end of the pipe	—	✓
Corrected for the radius of your bender shoe	—	✓
30+ bender models, your own take-up and radius	—	✓
Warns before you bend when an angle cannot be made	—	✓
Drawing, 3D view and tape strip with hook direction	—	✓
Guide mode, one step per screen	—	✓
Saved jobs, history, PDF and CSV bend sheets	—	✓
Run planner: several bends on one stick	—	✓
Level and angle finder	—	✓
Works with no signal	—	✓
English, Spanish, French, Portuguese, German	—	✓

Every bend

14 bend types

Offset
Rolling offset
Parallel offsets
Matching centers offset
Matching bends offset
3-point saddle
4-point saddle
90° stub-up
Back-to-back 90s
Kick and parallel kicks
Segmented bends
Concentric bends
Compound 90 around a corner
Measure an existing bend

Accurate to the shoe in your hand

Exact trigonometry corrected for the centerline radius of your bender, so marks land within 1/16" at any angle. Or switch to the sticker numbers (30° = 2, 45° = 1.4) so your marks match the crew's. Klein, Greenlee, IDEAL, Milwaukee, Southwire and Gardner Bender shoes are built in; add your own.

Faster than a slider

Tap a value and type it on a tape keypad with fraction chips. Feet and inches, 1/8, 1/16 or 1/32, millimeters or centimeters.

Your data stays on your phone

No account, no analytics, no network access. Jobs and benders are stored on the device.

AndroidGet it on Google Play

Questions

How much does the app cost?

$7.99 once, in the US (local prices elsewhere). No subscription, no in-app purchases, no ads. If it is not for you, Google Play lets you request a refund within 48 hours of buying.

Is there an iPhone version?

Not yet; the app is Android only for now. The calculators on this website work on any phone in the browser.

Does it work without internet?

Yes. Everything is calculated on the phone. It works in basements, tunnels and plants with no signal.

Which benders does it support?

Hand benders from Klein, Greenlee, IDEAL, Milwaukee, Southwire and Gardner Bender, 1/2" to 1-1/4" EMT and rigid on EMT shoes, plus templates for Greenlee 1818 and 555 mechanical and electric benders. You can edit take-up and radius or add your own.

What languages is it in?

English, Spanish, French, Portuguese and German, including every step and the PDF bend sheets.

Prefer to try the math first? Use the free offset, stub-up and saddle calculators.