ProConnect Tax Online

"My practice wouldn’t be
as successful if I couldn’t work
on-the-go, anytime, anywhere."


Full working version. Pay only when you file.

4.1 of 5

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Enjoy the freedom and flexibility of ProConnect Tax Online, the #1 cloud-based professional tax software.1

#1 Cloud-Based Professional Tax Software1

Used by over 14,000 tax firms in
Tax Year 2016.

Cloud = Easy


No installations, no maintenance, always up to date, all the time .

Work Anywhere on Any Device


Enjoy the freedom of not being chained to your desk. Mobile and Mac compatible.

Affordable, All-Inclusive Pricing

Pay-per-return pricing includes all tax content, states and e-File fees. Buy only what your firms needs.

QuickBooks Online Integration

Save time on every QBO client at tax time by using the Trial Balance integration.


Integrated Client Portal

Intuit Link client portal makes it easy for your clients to deliver their tax data to you in a timely and organized way.

Trust is earned. Success is shared. 


Hear how pros like you use ProConnect Tax Online to help
grow their practice and make a real difference for their clients. 



Whether you're working from your office or on the go,
ProConnect Tax Online gives you the features you need to succeed.  

Robust Tax Content: 5,600+ forms to prepare 1040, 1041, 1065, 1120, 1120S and 990 tax returns

Complex Calculations: 18,000+ calculations to handle the most complex tax scenarios

Best in Class Diagnostics: 21,000+ critical diagnostics and suggestions to reduce e-File rejections help ensure every applicable deduction is applied

Time-Saving Input Sheet Data Entry: Logical, input sheet data entry worksheets allow you to work quickly and efficiently

Data import: Import K-1 data into 1040 tax returns, directly from the business entity.


No hidden fees. No surprises.
Everything is included!


Explore our all-inclusive pay-per-return pricing.

See what others are saying about ProConnect Tax Online.




4.25 Stars


"ProConnect Tax Online offers a completely web-based and app-enhanced solution for professional tax compliance. The system features unlimited e-filing, fast data entry screens, paperless W-2 and Sch. D import, integrated online invoicing, e-signatures and diagnostics."


April 23, 2016   |   Read Full Review



4.1 Stars


"I really enjoy the fact that I can pick up where I left off on any device. This versatility has helped to eliminate a lot of upfront cost for my firm and has saved us tons of time in processing returns. I have found this to be an excellent product so far and it continues to get better each year with new the additions."


August 20, 2015   |   Read Customer Reviews

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Why wait?

Try tax software that fits your business and lifestyle.


Full working version. Pay only when you file.


     4.1 of 5

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Important pricing terms, offer details and disclosures

1. #1 online professional tax software" statement is based on Intuit internal data of the number of paid users of ProConnect Tax Online for Tax Year 2014 compared to publicly available statements from competitors for the same time period.

All Intuit ProConnect Tax Online 2016 tax returns purchased are tax year specific. Returns purchased but not used by December 31, 2017, will not roll over into the next tax year. Refunds will not be given for prior purchases of ProConnect Tax Online or unused returns. ProConnect Tax Online tax returns are credited to the Customer Account Number that purchased them and cannot be transferred to other Intuit accounts. Terms, conditions, features, availability, pricing, fees, service and support options are subject to change without notice.

REFUNDS & CANCELATIONS: Intuit has no obligation to refund all or part of the purchase price for unused tax returns that were purchased from ProConnect Tax Online as part of a single or bundled purchase. Pre-orders placed prior to the release of the 2017 version of ProConnect Tax Online may be canceled until the product is released. No refunds will be given for pre-orders after the release of the 2017 version of ProConnect Tax Online.

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