Tax Preparation Software as Original as You Are

Ignore regular tax service providers, and instead opt for the biggest refunds* possible with Income Tax Filing in Colorado provided by Because our 100% guarantee* means we stand by our word or we'll return your preparation price in total. makes this assurance confidently, thanks to the valuable tools that are available with its software, that help you benefit from all the possible deductions and credits.

With, you can:

  • Step by Step Deduction Finder
  • Life Events Guide
  • All Major Forms and Schedules
  • Pull Prior Year Information
  • Free Email Support
  • File State Return For Only $17.95*

We’re pleased to introduce our newest feature: the Life Events Guide. To identify the correct forms that you need and probable credit qualifications, the Life Events Guide is loaded with specific short questions directed at potential factors in your life. Did you get married recently, sell your house or have a baby?

Get the Most out of your refund

There is more to the tax specialists at TaxSlayer than just being passionate about your tax return. We’re also dedicated to supporting US collegiate football and are proud Title sponsors of the 2015 TaxSlayer Bowl.

Taxslayer Bowl Jacksonville

Keep Your Tax Return in the Fast Lane is the proud sponsor of Dale Earnhardt Jr. and the official partner of JR Motorsports. It only seems fitting, since we happen to know a thing or two about speedy tax returns. Don’t delay – start for FREE today!

Dale Earnhardt Jr. Driver of the TaxSlayer Chevrolet
Dale Earnhardt Jr.