Terms of Use

Last updated: March 28, 2026

Use of Service

DaysCalculator.io provides free online date calculation tools for informational purposes. You may use this site for personal, educational, or professional reference.

Accuracy Disclaimer

While we strive for accuracy in all date calculations, results are provided "as is" without warranty of any kind. Do not rely solely on this tool for legal deadlines, financial decisions, or other critical matters. Always verify important dates through official sources.

Business Day Calculations

Business day calculations exclude weekends (Saturday and Sunday) and optionally exclude US federal holidays. Holiday observance rules may vary by employer or jurisdiction. These calculations are approximations and should be verified for legal or contractual purposes.

Intellectual Property

All content, design, and code on DaysCalculator.io are the property of their respective owners. You may not reproduce, redistribute, or create derivative works without permission.

Limitation of Liability

DaysCalculator.io and its operators shall not be liable for any damages arising from the use of this service, including but not limited to errors in calculations, missed deadlines, or decisions made based on the information provided.

Changes

We reserve the right to modify these terms at any time. Continued use of the site constitutes acceptance of any updated terms.