Free Tool
Free VIN Decoder
Enter any 17-character VIN to instantly get full vehicle specs, NHTSA recall count, open recalls, and complaint data — before you buy.
The VIN is usually on the dashboard (driver's side, visible through windshield) or inside the driver door jamb.
What a VIN tells you
Full Vehicle Specs
Year, make, model, trim, engine displacement, drivetrain, fuel type, and body style — decoded from the manufacturer's database.
NHTSA Recalls
Open safety recalls from the National Highway Traffic Safety Administration. Unresolved recalls can be a safety hazard and a negotiating point.
Owner Complaints
Total number of NHTSA complaints filed by owners of the same year/make/model. High complaint counts can signal chronic problems.
Frequently asked questions
Where do I find the VIN on a car?
The most common location is on the dashboard, visible through the windshield on the driver's side. It's also on a sticker inside the driver's door jamb, and on the title and registration documents.
How many characters is a VIN?
All modern VINs (1981 and newer) are exactly 17 characters — letters and numbers, never using the letters I, O, or Q to avoid confusion with 1 and 0.
Are VIN decodes actually free?
Yes — this tool is 100% free, no sign-in required. It uses the NHTSA public API. For an AI-powered deal score and flip profit estimate, sign up for a free FlipShift account (5 analyses/month free).
What's the difference between a recall and a complaint?
A recall is an official safety action issued by the manufacturer or NHTSA that requires the dealer to fix the problem for free. A complaint is user-reported and doesn't require any action — but high complaint counts often predict future recalls.
Can I use this before buying a used car?
Absolutely — that's the primary use case. Run the VIN before you drive to see the listing to confirm specs match what the seller claims, and to know about any open recalls you can ask them to resolve before purchase.
Go beyond the VIN
FlipShift uses AI to score the deal, estimate your flip profit, flag inspection issues, and tell you exactly what to ask the seller.
Try the AI Deal Analyzer free →5 free analyses per month · No credit card required