Tyre Pressure Tracker
Log your tyre pressures and DOT age codes per vehicle, set your own target PSI, BAR, or kPa, and keep a check history — so you always know when each vehicle was last checked and whether it's overdue.
How it works
- Add a vehicle and enter your front and rear target tyre pressures.
- Set the preferred unit — PSI, BAR, or kPa.
- Log a check: enter the measured pressure for each tyre.
- The tool records the date and shows whether each reading is above, below, or at target.
- Review the history to spot trends and know when each vehicle is overdue.
Frequently asked questions
Where do I enter my target tyre pressure?
When you add a vehicle, enter the front and rear target pressures in your preferred unit. The tool converts between PSI, BAR, and kPa automatically, so you can switch units any time without re-entering your targets.
Why should I check cold tyres?
Tyre pressure rises as you drive because heat expands the air inside. Cold-tyre readings (taken before driving, or at least three hours after) match the manufacturer’s recommended figure, which is always specified for cold tyres.
Is my tyre data stored on a server?
No — everything stays on your own device in local browser storage. Nothing is uploaded, and the tool works fully offline once loaded.