1. About this site
datestool.com is a free date calculator tool operated from the Netherlands.
By accessing or using datestool.com you agree to these terms. If you do not agree, please do not use the site.
2. Use of the calculators
The calculators are provided free of charge for personal and commercial informational use. You may use the results in your own work, share links to the site, and embed shareable result URLs in documents or communications.
You may not use automated scripts to scrape or systematically query the site in a way that places disproportionate load on the server, attempt to copy or reproduce the site's design or content for a competing service without permission, or use the site in any way that violates applicable law.
3. Accuracy disclaimer
We take reasonable care to ensure the calculators produce correct results. However, datestool.com makes no warranty, express or implied, regarding the accuracy, completeness, or fitness for any particular purpose of the results provided.
Known limitations in v1: the working days calculator counts Monday to Friday only and does not account for public holidays in any country. Month-end arithmetic uses end-of-month clamping (31 January plus one month returns 28 or 29 February, not 3 March). Calculations follow the proleptic Gregorian calendar and may not match jurisdictions that use different calendar systems for legal purposes.
Always verify results independently before relying on them for legal deadlines, contract terms, visa or immigration matters, medical schedules, or any other purpose where an error has material consequences.
4. No professional advice
Nothing on datestool.com constitutes legal, financial, medical, tax, immigration, or any other form of professional advice. The site does not establish any professional or advisory relationship between you and the operator.
5. Intellectual property
The datestool.com name, wordmark, design, and original written content are the property of the operator. You may quote brief excerpts from the site's articles for non-commercial purposes, provided you attribute datestool.com and link to the original page.
6. External links
datestool.com may link to external websites for reference. We are not responsible for the content, privacy practices, or accuracy of any external site. A link does not constitute endorsement.
7. Availability
We aim to keep datestool.com available at all times but make no guarantee of uptime. We are not liable for any loss or inconvenience caused by unavailability.
8. Limitation of liability
To the maximum extent permitted by applicable law, the operator of datestool.com shall not be liable for any direct, indirect, incidental, consequential, or special damages arising from your use of the site or reliance on any result it produces. This includes damages arising from missed deadlines, incorrect calculations, or decisions made on the basis of results provided.
Nothing in these terms excludes or limits liability for death or personal injury caused by negligence, or for fraud, or for any other liability that cannot be excluded or limited under Netherlands law.
9. Privacy
Use of this site is also governed by our privacy policy at datestool.com/privacy/, which forms part of these terms.
10. Changes to these terms
We may update these terms from time to time. The effective date at the top of this page reflects the most recent revision. Continued use of the site after an update constitutes acceptance of the revised terms.
11. Governing law and jurisdiction
These terms are governed by the laws of the Netherlands. Any dispute arising from your use of datestool.com shall be subject to the exclusive jurisdiction of the courts of the Netherlands, except where mandatory consumer-protection law in your country of residence grants you the right to bring proceedings in your local courts.
12. Contact