Free online VIN (Vehicle Identification Number) decoder. Enter a 17-character VIN to automatically parse the manufacturer, production country, brand, model year, assembly plant, and serial number. Pure frontend processing — your VIN is never uploaded to any server.
1. Find your 17-character VIN (dashboard lower-left or registration certificate)
2. Enter the complete VIN in the input field
3. The tool automatically parses and displays detailed information
4. Copy or download the decoded results with one click
Decode the VIN before buying to verify vehicle info matches the seller's description and identify potential fraud.
Mechanics use VIN to precisely identify model and engine type, ensuring correct parts are ordered.
Insurance companies use VIN to identify vehicle identity and verify insured property information.
VIN is defined by ISO 3779 and ISO 3780 standards with a unified 17-character format worldwide. Since 1981, the US requires all road vehicles to have a VIN. WMI (World Manufacturer Identifier) is assigned by SAE International to ensure global uniqueness. The 9th check digit is calculated using a weighted algorithm to detect input errors.
VIN (Vehicle Identification Number) is a unique 17-character code assigned to every motor vehicle. It contains information about the manufacturer, model, engine type, and production year.
Common locations: dashboard lower-left corner (visible through windshield), driver's side door jamb label, vehicle registration certificate, insurance documents.
The 10th digit is the model year code. 2025=A, 2026=B. Digits 1-9 represent 2001-2009, letters A-Y (excluding I/O/Q/U/Z) represent 2010-2030.
VIN decoding only provides basic vehicle info. To check accident history, you need a vehicle history report service like Carfax or AutoCheck.
WMI (first 3 digits) and model year (10th digit) are standardized, but VDS and VIS sections vary by manufacturer. This tool decodes standardized info; manufacturer-specific codes require official references.