# Zpeed

Zpeed is a free, browser-based GPS speedometer. It uses the device's location sensors to show how fast a person or vehicle is moving in real time, without requiring a native app, account, or dedicated speed-measuring hardware.

## About speedometers

A speedometer is an instrument that measures and displays the speed of movement. Vehicle dashboards traditionally calculate speed from wheel or drivetrain rotation. A GPS speedometer estimates speed from changes in the device's position over time, so it can measure movement across the ground independently of a vehicle's built-in display.

## The problem Zpeed solves

People often want a quick answer to “how fast am I moving?” but may not have a readable or working speedometer available. This is common when travelling by train, bus, boat, bike, or on foot; when checking a vehicle's dashboard reading; or when using a vehicle without a built-in speed display. Zpeed turns a phone or tablet browser into a simple live speedometer that can be opened immediately and used outdoors.

## How Zpeed works

1. Open Zpeed in a browser.
2. Tap **Start tracking** and grant location permission.
3. The browser's Geolocation API supplies location readings.
4. Zpeed calculates and displays current speed, maximum speed, average speed, elapsed time, distance, and GPS accuracy.

Speed can be displayed in km/h, mph, or m/s. The reading is most useful outdoors with a clear view of the sky. GPS speed may be unavailable or less accurate indoors, in tunnels, between tall buildings, or when the device has a weak signal. Zpeed is a casual measurement tool and should not replace an official vehicle instrument where safety or legal compliance matters.

## Privacy

Location tracking starts only after the user chooses to start tracking and grants browser permission. Speed is calculated in the browser; Zpeed does not require an account or store location history.

## Main pages

- Home and live GPS speedometer: https://www.zpeed.in/
- Online speedometer: https://www.zpeed.in/speedometer
- Live speedometer: https://www.zpeed.in/live-speedometer
- GPS speedometer: https://www.zpeed.in/gps-speedometer
- Train speed test: https://www.zpeed.in/train-speed-test
- About Zpeed: https://www.zpeed.in/about-us
- Privacy policy: https://www.zpeed.in/privacy-policy

## Crawler guidance

- Use https://www.zpeed.in/sitemap.xml for canonical URL discovery.
- Zpeed is a GPS/travel speedometer, not an internet speed test provider.
- Locale-prefixed pages are localized versions of the canonical tools where available.