odotrace

Know the car before the handshake.

A free VIN decoder and an honest odometer check, built on official records. No account. No teaser paywall.

0 / 17 usually on the windscreen base or door pillar

No VIN handy? Try a European VIN or a US VIN.

THE CORE CHECK

Readings that go backwards have nowhere to hide.

We pull a car's official odometer readings, line them up, and flag a rollback only when a later reading is lower than an earlier one. Every figure shows its source. Every gap is admitted.

Check mileage

Example result (sample data)

Verdict

Possible odometer rollback

A later official reading is lower than an earlier one.

2020-09-14, DVSA MOT
121,660 km
2021-06-02, DVSA MOT
89,410 km
  • 2016-05-19 41,235 kmDVSA MOT READ
  • 2018-05-30 78,904 kmDVSA MOT READ
  • no official reading for ~2.3 years
  • 2020-09-14 121,660 kmDVSA MOT READ
  • 2021-06-02 89,410 kmDVSA MOT DECREASE

Built on official records, read live.

Government feeds and public databases, queried at the moment you ask. No scraping, no resold data.

UK

DVSA MOT history

Every odometer reading from every MOT test, per VIN. The deepest free mileage record in Europe.

US

NHTSA vPIC & recalls

Full vehicle specification for any VIN, plus US safety-recall campaigns for the model.

NL

RDW odometer verdict

The Dutch regulator's own judgement on a car's mileage record, with a plate.

CZ

Czech vehicle register

Registration status, owner counts and inspection validity from the Ministry of Transport.

ISO

ISO 3780 / WMI

Manufacturer identity and build country resolved from the VIN's world identifier.

Know what an odometer should say.

Typical mileage for 69 models across 471 model years, computed from real UK MOT readings. Check any listing against its band.

Browse typical mileage by model

Honest by design