​CookCountyTaxCompare.com is a user-friendly platform designed to help homeowners in Cook County, Illinois, determine whether they should appeal their property tax assessments. The website offers a free, no-sign-up-required tool that allows users to input their property address and receive guidance on whether appealing their property taxes is advisable. The platform aims to address concerns that Cook County's property valuation models may overestimate property values, leading to higher tax bills. By providing this service, CookCountyTaxCompare.com empowers homeowners to make informed decisions about their property tax assessments and potential appeals.​