Import sales data from any ecommerce or accounting platform

Sync or upload your sales tax data. Easy integration with all the platforms you use.

On Time Filing
SAVE HOURS EVERY MONTH

It's easy to figure out how much you owe in each jurisdiction. TrustFile automatically generates reports for every state where you collect sales tax.

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TAX PREP TOOLS

Filing manually? You can quickly and easily prepare and print, ready-to-sign sales tax reports. Want to explore eFile? Get your first filing credit free!

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EXPERTS ON YOUR SIDE

Thousands of businesses rely on our powerful software. In 2015, Avalara processed over 4 billion sales tax calculations and over $1 million sales tax returns.

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Learning Opportunities

Webinars

On-demand and upcoming webinars.

We'll walk you through the basics of sales and use tax compliance.

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Upcoming Events

Meet the TrustFile team in person.

Quickbooks Connect, San Jose
October 24-26, 2016

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Sales Tax Guides

Our knowledge base for US sellers.

Sales tax guides for every state and popular ecommerce / accounting platforms.

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File sales tax returns in ANY state with TrustFile

Start a free 30-day trial and get your first filing FREE.