Last Updated: 7/28/2025
By using W-4 Calculator ("the Service"), you agree to be bound by these Terms of Service ("Terms"). If you do not agree to these Terms, do not use the Service.
THIS SERVICE PROVIDES GENERAL TAX ESTIMATES ONLY AND IS NOT PROFESSIONAL TAX ADVICE.
TO THE MAXIMUM EXTENT PERMITTED BY LAW:
You are solely responsible for:
W-4 Calculator provides automated estimates of tax withholding and potential refunds based on paystub data you provide. These are estimates only and may not reflect your actual tax situation.
While we implement security measures, you acknowledge that no system is 100% secure. You provide financial data at your own risk.
THE SERVICE IS PROVIDED "AS IS" WITHOUT ANY WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTIES OF ACCURACY, RELIABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
You agree to indemnify and hold us harmless from any claims, damages, or expenses arising from your use of the Service or reliance on tax estimates.
Any disputes shall be resolved through binding arbitration in accordance with the rules of the American Arbitration Association. You waive the right to participate in class action lawsuits.
We may update these Terms at any time. Continued use of the Service constitutes acceptance of updated Terms.
For questions about these Terms, contact us at: legal@w4calculator.com
IMPORTANT REMINDER: This tool provides estimates only. Always consult a tax professional for advice.