# Screen ruler

> Ruler, Caliper, Level & Protractor. Precision measurement tools in one place

Canonical page: [https://chrome-stats.com/d/com.techtool.screenruler](https://chrome-stats.com/d/com.techtool.screenruler)

## Overview

- **ID:** `com.techtool.screenruler`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** MyTechTools
- **Category:** PRODUCTIVITY
- **Downloads:** 234
- **Version:** 1.0
- **Last updated:** 2025-12-05
- **First published:** 2025-12-05
- **Publisher country:** IN
- **Size:** 27 MB
- **Data as of:** 2026-09-19
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.techtool.screenruler)
- **Website:** [https://screenruler.blogspot.com/](https://screenruler.blogspot.com/)
- **Privacy policy:** [https://sites.google.com/view/screenrulerprivacypolicy/home](https://sites.google.com/view/screenrulerprivacypolicy/home)

## Description

Screen Ruler combines 6 professional measurement tools into one app. Whether you are hanging a picture, measuring a screw, or doing geometry, get accurate results instantly.<br><br> KEY TOOLS INCLUDED:<br><br>Digital Ruler: Measure length and width in Inches (in), Centimeters (cm), and Millimeters (mm). Supports Point, Line, and Area modes.<br><br> Precision Caliper: Use sliding jaws to measure small objects like screws, rings, and jewelry with extreme accuracy.<br><br> Bubble Level: A professional Spirit Level and Inclinometer to check surface flatness and tilt angles (Pitch &amp; Roll).<br><br>360° Protractor: Measure any angle using a simple 3-point touch system. Perfect for carpentry and DIY.<br><br> Unit Converter: Instantly convert between metric and imperial units (Feet, Yards, Meters, Inches).

## Rankings

- #1,659,346 — 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.CHECK_LICENSE`
- `com.google.android.gms.permission.AD_ID`
- `com.techtool.screenruler.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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