Test GPS live
tachimetro GPS online
Usa Zpeed per tachimetro GPS direttamente nel browser. Avvia il tracciamento solo quando sei pronto.
Verify your dash.
Your phone's GPS gives a precise digital readout, useful when you want to see how closely your vehicle's display matches actual speed.
Speed without hardware.
Mount your phone on the bars and read live pace without pairing a sensor or magnet. Works as long as you have open sky above you.
Know your outdoor pace.
Track km/h or mph in real time on outdoor runs. GPS measures movement across the ground, so it will not register on a treadmill.
Train, bus, or ferry.
Sit back on any vehicle and see exactly how fast you are moving. No app needed, just a browser and a clear GPS signal.
tachimetro GPS con GPS nel browser
Zpeed usa la posizione del dispositivo per mostrare tachimetro GPS in km/h, mph o m/s. Non serve un'app nativa e il tracciamento parte solo dopo il tuo consenso.
Alcuni browser e dispositivi supportano la Geolocation API con limitazioni. Se la posizione non e precisa, attiva il GPS e consenti l'accesso alla posizione per browser e pagina.
Quando usare tachimetro GPS
tachimetro GPS e utile per viaggi, spostamenti quotidiani, controlli rapidi e situazioni in cui il tachimetro del veicolo non e disponibile o leggibile.
Migliore precisione GPS
Per risultati migliori con tachimetro GPS, usa Zpeed all'aperto o vicino a una finestra e attendi un segnale GPS stabile.
Good to know
Things worth knowing.
01 How accurate is a GPS-based browser speedometer? ⌄
In open sky, modern phones usually get a strong GPS fix and can estimate speed reliably. Accuracy drops in tunnels, indoors, under heavy tree cover, or between tall buildings.
02 Does Zpeed ask for location on page load? ⌄
No. Zpeed shows the speedometer first and only asks for location after you tap Start tracking and continue through the in-app explanation.
03 Does my location leave my device? ⌄
No. The live GPS speed calculation runs in your browser. Zpeed does not require an account or server-side location tracking for the speedometer.
04 Which speed units are supported? ⌄
Zpeed supports km/h, mph, and m/s. The selected unit is saved in your browser.