BEFOREYOUSIGN
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For business

Before You Sign is built for car buyers first. These programs are for organizations that work with us. Some are early or limited in availability.

  • Lender PortalTools for lenders and credit unions.
  • Developer APIProgrammatic access to our fee and quote checks.
  • Financing MarketplaceLender offers surfaced to buyers who opt in.
  • Verified Service NetworkIndependent shops and service providers.
  • Community Deal InsightsAnonymized, aggregated fee benchmarking.

Questions about a partnership? Contact us.

BEFOREYOUSIGN

Before You Sign helps car buyers understand a dealership quote — price, fees, financing, and add-ons — before signing.

Occasional buyer tips. No spam. Unsubscribe anytime.

Product

  • Analyze a Deal
  • Lease-End Bill Check
  • Free Buyer Toolkit
  • Deal Calculator
  • 2026 Dealer Fee Guide
  • Example Report
  • Car Buying Guides
  • Dealer Fees by State
  • Pricing
  • Deal Score

Company

  • About
  • How It Works
  • Trust & Security
  • Security Practices
  • Help & FAQ
  • Talk to a Deal Guide
  • Contact
  • For business

Legal

  • Privacy Policy
  • Terms of Service
  • Financial Disclaimer
  • Affiliate Disclosure
  • Partner Disclosure
  • Data Handling
  • Refund Policy

Before You Sign is an independent car-buying information tool. It is not a dealership, lender, broker, insurer, credit bureau, credit-repair company, tax adviser, law firm, or government agency. Deal Scores and estimates may contain errors and should be independently verified against your final signed paperwork. See the Financial Disclaimer.

© 2026 Before You Sign. All rights reserved.

Independent tool. We do not sell your information to dealerships.

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