Free Jeep Tools & Calculators
Interactive tools to help you build, customize, and maintain your Jeep. All free, no account required.
Lift Kit Advisor
Answer a few questions about your Jeep and driving style to get personalized lift kit recommendations with direct links to shop.
Open ToolTire Size Calculator
Compare tire sizes side-by-side. See diameter changes, speedometer correction, and ground clearance differences.
Open ToolVIN Decoder
Decode your Jeep VIN to find exact year, model, trim, engine, transmission, and factory options. Ensures you order the right parts.
Open ToolName Your Jeep
Fun name generator for your Jeep based on its personality, color, and your off-road style. Find the perfect trail name.
Open ToolBuilt for Jeep Enthusiasts
We built these tools because we use them ourselves. Whether you're planning a lift kit installation, figuring out the right tire size, or decoding your VIN to make sure you order the correct parts, these free calculators and advisors help you make informed decisions about your Jeep build. All tools are 100% free with no account required. Pair them with our catalog of over 150,000 Jeep parts to find exactly what you need.