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 3476 reference ratings
4.7/5.0 (3476)
  • Summer 2025 Market Leader Tax Compliance Software

Featured Testimonials

  • "Because SuiteTax was new, we discovered a few things no one had thought about that needed tweaking. The TaxJar Plus team went above and beyond to fine-tune everything for us.”

  • "Just filed my New York state sales tax report. Last year I spent four days figuring out all the jurisdictions and who gets what. This year I did in 17 …

  • “I might lose sleep if we didn’t have TaxJar monitoring and ensuring compliance with all the unique and changing state tax laws. Without the services of TaxJar we would need …

Featured Case Studies

  • TaxJar saves Kornerstone Credit 70% over prior solution

  • Basecamp Simplifies Heavy Burden of SaaS Sales Tax Compliance With TaxJar

  • Why One Vintage Toy Seller Chose TaxJar for Sales Tax Compliance

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.