This document provides tips and strategies for finding extreme online deals through various tools and techniques: 1. Use deal finding websites, cashback sites, coupon sites, and retailer policies to find deals and maximize savings. 2. Be strategic about using price matching, rebates, and rewards programs to potentially pay nothing or make money on purchases. 3. Do thorough research on deals and be prepared to act quickly, as deals may have short windows or be cancelled for pricing errors.