TaxJar

Premium
Read 43 TaxJar reviews and testimonials from customers, explore 28 case studies and customer success stories, and watch 1 customer videos to see why companies chose TaxJar as their Sales Tax Management Software

TaxJar is the leading technology solution for busy eCommerce sellers to manage sales tax and is trusted by more than 7,000 businesses. TaxJar was founded to help eCommerce merchants spend less time on sales tax and more time growing the businesses they love. TaxJar is passionate about creating simple solutions and leveraging technology to solve complicated sales tax issues.

Show more
  • 43 Testimonials View
  • 28 Case Studies View
  • 1 Customer Videos View
Customer Rating Review Score based on 3526 reference ratings
4.7/5.0 (3526)
  • Summer 2026 Market Leader Tax Compliance Software

Featured Testimonials

  • "TaxJar has literally taken hours off of her plate."

  • "Highly recommend. Just what I was looking for!"

  • “It is helpful that our frontline sales and customer service staff do not need to navigate the sales tax requirements for each state, allowing them to remain focused on the …

Featured Case Studies

  • MyBinding Saves Dozens of Valuable Hours with TaxJar

  • Modaym and the SmartCalcs Sales Tax API A Perfect Match

  • Uncommon Goods Sells Unicorns, Chooses TaxJar

Featured Customer Videos

Additional TaxJar Information & Resources

Read TaxJar Reviews, Testimonials & Customer References from 43 real TaxJar customers.

Browse TaxJar Case Studies, Customer Success Stories, & Customer References from 28 businesses that use TaxJar.

Watch TaxJar Customer Videos to learn why 1 businesses chose TaxJar.