# Pipe Offset Calculator

> Pipe offset calculator for pipefitters. Travel, run and offset trade math.

Canonical page: [https://chrome-stats.com/d/com.plumbtools.pipe\_offset](https://chrome-stats.com/d/com.plumbtools.pipe_offset)

## Overview

- **ID:** `com.plumbtools.pipe_offset`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** ZkDev
- **Category:** TOOLS
- **Downloads:** 311
- **Version:** 1.0.5
- **Last updated:** 2026-09-16
- **First published:** 2026-04-07
- **Publisher country:** KG
- **Size:** 24 MB
- **Data as of:** 2026-09-20
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.plumbtools.pipe_offset)
- **Website:** [https://tradetools.dev](https://tradetools.dev/)
- **Privacy policy:** [https://tradetools.dev/privacy-policy.html](https://tradetools.dev/privacy-policy.html)

## Description

Pipe Offset Calculator helps you calculate pipe offset, travel, and run distances for any fitting angle. Instantly solve offset geometry using trigonometric calculations for 7 common fitting angles. Supports 45-degree, 30-degree, 22.5-degree and other common fitting offsets. Works 100% offline on the job site — no subscription required. Speed up rough-in layouts, reduce measurement errors, eliminate math mistakes, and deliver precise piping installations every time.<br><br>FEATURES<br>• 7 Fitting Angle Support: 11.25°, 22.5°, 30°, 45°, 60°, 72°, and 90-degree fittings with automatic trigonometric calculations<br>• 3 Calculation Modes: Calculate travel from offset distance, calculate offset from travel distance, or calculate run from offset and travel<br>• Trigonometric Formulas: Travel = Offset/sin(angle), Run = Offset/tan(angle) with automatic solver<br>• Unit-Agnostic Input: enter offset/travel in any unit (inches, mm, cm) — results come back in the same unit<br>• Quick Reference: Display all 7 angle values for comparison<br><br>HOW IT WORKS<br>1. Select your fitting angle (45°, 30°, 22.5°, etc.)<br>2. Enter one known distance (offset, travel, or run)<br>3. Specify calculation mode (what you want to find)<br>4. See results with visual diagram<br>5. Use measurements for accurate pipe layout and cutting<br><br>PERFECT FOR<br>• Plumbers and professional pipefitters routing water and drain lines<br>• Sprinkler fitters and irrigation specialists calculating mainline offsets<br>• HVAC technicians routing refrigerant lines<br>• Gas fitters and propane installers with piping systems<br>• Plumbing apprentices learning offset calculations and trade math<br>• Plumbing contractors and foremen managing job site layouts<br>• Electrical conduit installers using pipe calculations for rough-in coordination<br><br>OPTIONAL PRO UPGRADE — $2.99 ONE-TIME IN-APP PURCHASE<br>The following features require a separate one-time in-app purchase. They are not required to use the calculator:<br>• Unlimited saved calculation history<br>• PDF export of results<br>• Dark theme<br>• Ad-free experience<br><br>STANDARDS &amp; COMPLIANCE<br>Trigonometric offset calculations per IRC plumbing code requirements, IBC code-compliant fitting angle standards for schedule 40 and schedule 80 pipe fittings, Rolling offset calculations for complex piping routing and layout verification.<br><br>OFFLINE &amp; PRIVACY<br>• Works 100% offline - calculate offsets on any job site<br>• No account needed - immediate calculations<br>• No data collection - results stored locally<br>• No internet requirement<br><br>Part of PlumbTools Suite — professional plumbing calculator tools for precise installations. Calculate pipe offsets accurately and eliminate layout errors on the job site.

## Rankings

- #1,554,210 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.WAKE_LOCK`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.plumbtools.pipe_offset.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.plumbtools.pipe_offset)