# Inch

Browse 17 online inch tools for working with inch measurements and data. Use them in your browser; text inputs are not stored and uploaded files are deleted after 6 hours.

> Canonical page: https://elysiatools.com/en/tags/inch

## Overview

Use this collection of 17 Inch tools to process, convert, validate, and manage inch-based data through a browser interface without installing software.

## Frequently asked questions

### What can I do with Inch tools?

You can use the available tools to process, convert, validate, and manage inch measurements or related data in your browser.

### Do I need to install software?

No software installation is needed. You can operate the tools through the browser interface.

### How is my data handled?

Your requests are submitted from the browser and processed on Elysia Tools servers. Text inputs are not stored, and uploaded files are automatically deleted after 6 hours.

## Tools

- [Bar to PSI](https://elysiatools.com/en/tools/bar-to-psi): Convert bar to pounds per square inch with configurable decimal precision
- [Belt Pulley Speed Ratio Calculator](https://elysiatools.com/en/tools/belt-pulley-speed-ratio): Calculate the ratio, driven speed and belt linear speed of a belt drive. i = d₂/d₁ = n₁/n₂, belt speed v = π·d·n/60. Supports mm/cm/m/inch diameter units.
- [CM to Inches](https://elysiatools.com/en/tools/cm-to-inches): Convert centimeters to inches with configurable decimal precision
- [Inches to CM](https://elysiatools.com/en/tools/inches-to-cm): Convert inches to centimeters with configurable decimal precision
- [Inches to Meter](https://elysiatools.com/en/tools/inches-to-meter): Convert inches to meters with configurable decimal precision
- [Inches to MM](https://elysiatools.com/en/tools/inches-to-mm): Convert inches to millimeters with configurable decimal precision
- [Inches to Yard](https://elysiatools.com/en/tools/inches-to-yard): Convert inches to yards with configurable decimal precision
- [KPa to PSI](https://elysiatools.com/en/tools/kpa-to-psi): Convert kilopascals to pounds per square inch with configurable decimal precision
- [Length Unit Converter](https://elysiatools.com/en/tools/length-unit-converter): Convert between different length units (meters, feet, inches, miles, etc.)
- [Meter to Inches](https://elysiatools.com/en/tools/meter-to-inches): Convert meters to inches with configurable decimal precision
- [MM to Inches](https://elysiatools.com/en/tools/mm-to-inches): Convert millimeters to inches with configurable decimal precision
- [Pipe Pressure Drop Calculator (Darcy-Weisbach)](https://elysiatools.com/en/tools/pipe-pressure-drop-darcy): Compute the Darcy-Weisbach major (friction) pressure drop in a straight pipe: ΔP = f·(L/D)·(ρ·v²/2) Pa and head loss h_f = f·(L/D)·v²/(2g) m. The user supplies the Darcy friction factor f (not the Fanning factor). Length in m/km/ft, diameter in m/cm/mm/inch, density in kg/m³/g/cm³/lb/ft³ — all normalised to SI internally. Returns ΔP in Pa, kPa and bar, and head loss in m and ft. Gravity defaults to 9.81 m/s² and may be overridden.
- [PSI to Bar](https://elysiatools.com/en/tools/psi-to-bar): Convert pounds per square inch to bar with configurable decimal precision
- [PSI to KPa](https://elysiatools.com/en/tools/psi-to-kpa): Convert pounds per square inch to kilopascals with configurable decimal precision
- [Square CM to Square Inch](https://elysiatools.com/en/tools/square-cm-to-square-inch): Convert square centimeters to square inches with configurable decimal precision
- [Square Inch to Square CM](https://elysiatools.com/en/tools/square-inch-to-square-cm): Convert square inches to square centimeters with configurable decimal precision
- [Yard to Inches](https://elysiatools.com/en/tools/yard-to-inches): Convert yards to inches with configurable decimal precision

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