Test de vitesse GPS
test de vitesse du train en ligne
Utilisez Zpeed pour test de vitesse du train directement dans le navigateur. Lancez le suivi uniquement quand vous etes pret.
How fast is this train?
Tap Start tracking and watch the speed build as the train pulls away. No apps, no account — just a live reading from your phone's GPS.
Compare to scheduled speed.
Cross-reference the live reading with the route's published average speed to see if the service is running on time.
Record your session peak.
The trip stats panel shows your session maximum — useful on high-speed routes where you want a record of the top reading.
Spot slowdowns at stations.
Speed drops as the train brakes into a stop and climbs again on departure. The live graph shows the pattern clearly.
Reading resumes after tunnels.
GPS drops to 0 underground where satellite signals can't reach. It recovers automatically when the train exits the tunnel.
Nothing to download.
Works on any modern phone browser. Share the link with travel companions so they can check their own speed too.
test de vitesse du train avec GPS dans le navigateur
Zpeed utilise la position de votre appareil pour afficher test de vitesse du train en km/h, mph ou m/s. Aucune application native n'est necessaire et le suivi demarre seulement apres votre autorisation.
Certains navigateurs et appareils prennent mal en charge l'API de geolocalisation. Si la position est imprecise, activez le GPS et autorisez l'acces a la position pour le navigateur et la page.
Quand utiliser test de vitesse du train
test de vitesse du train est utile pour les trajets, les deplacements quotidiens, les controles rapides et les moments ou un compteur integre n'est pas disponible ou lisible.
Meilleure precision GPS
Pour de meilleurs resultats avec test de vitesse du train, utilisez Zpeed dehors ou pres d'une fenetre et attendez un signal GPS stable.
Good to know
Things worth knowing.
01 Why does the speed show 0 in a tunnel? ⌄
GPS needs line of sight to satellites. Underground sections block the signal. The reading recovers automatically when the train exits the tunnel.
02 Does it work on any train? ⌄
Yes. Zpeed uses your phone's GPS, not the train's own systems. It works on intercity services, commuter lines, and high-speed rail as long as you have a GPS signal.
03 Does it need mobile data? ⌄
Only to load the page the first time. Once open, GPS speed calculation works with no data connection — or no SIM at all.
04 Will it drain my battery? ⌄
GPS uses more power than passive browsing. For journeys over two hours, a portable charger is handy. Adding Zpeed to your home screen as a PWA reduces browser overhead.