For Indiana Free File browse to https://www.in.gov/dor/4578.htm. An improved version of IRS Free File begins its 17th filing season today. Federal browse to https://www.irs.gov/filing/free-file-do-your-federal-taxes-for-free. Any individual or family whose adjusted gross income for 2018 was $66,000 or less can find at least one Free File software product , many taxpayers are eligible for multiple products.