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3 Months Free Payroll Processing*

Get Free Payroll — Limited Time Offer

Start Saving on Payroll

3 Months Free Payroll Processing

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All-In-One Payroll and HR

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Run payroll quickly and easily, on desktop or mobile.

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Tax Services

We do the legwork to help you identify and claim credits.

Paychex Flex user interface

Human Resources

Manage employees and get help staying compliant.

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Attract and retain talent by offering retirement and group health plans.

Using time and attendance on a smart watch

Time & Attendance

Boost productivity with the latest timekeeping technology.

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Hiring & Onboarding

Streamline your recruiting, applicant-tracking, and onboarding.

The Single Platform for Your HR, Payroll, and Benefits

Paychex Flex® is our all-in-one human resource software and service solution. Use it to handle your HR, payroll, and benefits in a single platform. And it’s backed by specialized support through chat or over the phone whenever you have a question, 24/7.

Proven and Trusted

  • Over 45 years of helping small-business owners focus on what they do best
  • $690 billion in annual client fund transfers
  • Pays 1 in 12 private-sector U.S. workers
  • Financially stable with no long-term debt
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Simplify Your Payroll Today

Don't waste another minute on time-consuming payroll administration. Join the over 680,000 businesses nationwide that use Paychex.


Enter payroll however you prefer — online, phone, email, or on our mobile app. 

Peace of Mind

Automated payroll tax calculation, payment, and filing.

Personal Service

Dedicated point of contact and 24/7 support center.

Trusted by Approximately 740,000 Businesses Nationwide

Viticulture Wine Bar opened days before the COVID-19 pandemic resulted in government-mandated shutdowns. They worked within the restrictions to keep the business afloat and we helped with their Employee Retention Tax Credit and refund.

viticulture wine bar owner
Viticulture Wine Bar

Recognized by Industry Experts for Our Innovation, Ethics, and Service 

Most Ethical Award 2024
World's Most Ethical Companies
IDC SaaS Award for customer satisfaction
Leader in Customer Satisfaction
FORTUNE America's Most Innovative Companies Award
America's Most Innovative Companies
2023 HR Tech Awards
Best Small Business-Focused Solution
Plansponsor Recordkeeping Survey 2023
Largest U.S. 401(k) Recordkeeper
World’s Top Training Organizations 2024
World’s Top Training Organizations

*The Three Months Free Payroll Over One Year Promotion (the “Promotion”) will run from 6/1/24 until 8/31/24 (the “Promotion Period”) and is subject to the following terms and conditions. The Promotion will consist of three (3) months of free payroll services to Eligible Clients. An “Eligible Client” is a client that: (1) is not currently receiving payroll services from Paychex; (2) elects either the Paychex Flex® Pro, Select, Enterprise or Express payroll services package by entering into a service agreement with Paychex; (3) has between 1–250 employees at the time it commences payroll services; (4) processes its first payroll, on or before 9/19/24, with Paychex during the Promotion Period; and (5) continues to process payroll with Paychex for twelve (12) consecutive months.

Paychex will credit an Eligible Client’s invoice for free payroll services in months one (1), three (3) and five (5) following commencement of payroll processing services. An Eligible Client must be processing payroll with Paychex in order to receive one month of free payroll services, and any unused month is not redeemable in U.S. currency or for any other entity. The Promotion only applies to payroll services, and Eligible Clients will be solely responsible for all fees due for services other than payroll services. The Promotion cannot be combined with any other offer and is a limited time offer that is only available during the Promotion Period. For businesses with 251+ employees, ask about Paychex’s other special offers.