Official data
Results come from NHTSA vPIC — the federal database every manufacturer is legally required to populate before selling a vehicle in the US.
Recall check included
Every decode also checks NHTSA's recall records for the vehicle's make, model and year, so open campaigns don't stay hidden.
No signup, no limits
Decode as many VINs as you like. Nothing is stored on our servers — the lookup runs directly between your browser and NHTSA.
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What a VIN decoder tells you
Every vehicle built since 1981 carries a 17-character vehicle identification number, and each position in that string means something specific. Characters 1–3 identify the manufacturer and country of build, 4–8 describe the vehicle itself — body style, engine, restraint system — position 9 is a mathematical check digit, position 10 encodes the model year, position 11 the assembly plant, and 12–17 are the production serial number.
Decoding matters most when you're buying used. A seller's listing says "2018 Accord EX-L" — the VIN says what actually left the factory. Mismatches between the ad and the decode (a different trim, a different engine, a model year off by one) are among the cheapest red flags you can catch before paying for a full history report. It's also the fastest way to check whether a car you already own has an open safety recall, which dealers fix for free.
Know the make already?
Browse by makeManufacturer pages explain each brand's VIN prefixes and plant codes.
Frequently asked questions
Is this VIN decoder really free?
Yes. Decoding runs against the US government's NHTSA vPIC database, which is free and public. There's no signup, no lookup limit and no payment step.
What information can a VIN reveal?
The make, model, model year, trim, engine, transmission, drivetrain, body style, assembly plant and factory-fitted safety equipment — plus open safety recall campaigns for that make, model and year.
Does this show accident history or ownership records?
No free VIN decoder does. Accident, title and odometer records live in paid databases (NMVTIS, Carfax, AutoCheck). This tool shows everything encoded in the VIN itself plus official recall data; for title history you need a paid report.
Which vehicles can be decoded?
Any vehicle sold or imported in the US since 1981 with a standard 17-character VIN — cars, trucks, SUVs, motorcycles, buses and trailers. Many European and Asian market vehicles decode too, though with fewer fields.
Why does it say my check digit is invalid?
Position 9 of a VIN is a calculated check digit required on North American vehicles. Some vehicles built for other markets don't follow the rule, so an invalid check digit isn't always an error — but on a US-market car it usually means a typo, often a 1 mistaken for I or a 0 for O.