Privacy Policy
Last updated: September 12, 2026
1. Introduction
This Privacy Policy explains how sahajTools ("we," "us," or "our") handles information in connection with your use of sahajtools.com (the "Site"). We built sahajTools as a lightweight, calculator-focused website, and we aim to collect only what is reasonably necessary to operate and improve it.
2. Scope of this policy
This policy applies to sahajtools.com and the calculators, blog, and other pages hosted on it. It does not apply to third-party websites that may be linked from our Site, including any sites you reach through an embedded calculator's attribution link.
3. Information we collect
3.1 Information you provide directly
Most calculators on this Site run entirely in your browser. The numbers and values you enter into a calculator are used to compute a result on your device and are not, by default, transmitted to or stored on our servers. If you contact us by email, we receive whatever information you choose to include in that message (such as your email address and message content).
3.2 Automatically collected information
Like most websites, our hosting provider and any analytics tools we use may automatically collect certain technical information when you visit, such as your IP address, browser type, device type, referring page, and general usage patterns (such as which pages are viewed). This information is typically collected in aggregate and is used to understand site performance and usage, not to identify you personally.
3.3 Cookies and similar technologies
We may use cookies or similar local storage technologies for basic site functionality, such as remembering calculator inputs during your session (via your browser's sessionStorage, which is not transmitted to us) or for analytics purposes if analytics tools are enabled. You can control cookies through your browser settings; disabling them may affect some site features.
4. How we use information
Where we do collect information, we may use it to: operate and maintain the Site; understand aggregate usage patterns to improve calculators and content; respond to inquiries sent to our contact email; detect and prevent abuse or technical issues; and comply with legal obligations.
5. Legal bases for processing
Where applicable data protection law requires a legal basis for processing (such as under the GDPR), we rely on one or more of the following: your consent (for example, where cookie consent is required), our legitimate interests in operating and improving the Site, and compliance with legal obligations.
6. Analytics
We may use third-party analytics services to understand how visitors use the Site. If and when such services are implemented, they may set their own cookies and collect information in accordance with their own privacy policies. We do not currently commit to a specific analytics provider in this policy; this section will be updated to name any provider actually in use.
7. Advertising and third-party services
We do not currently guarantee the presence or absence of advertising on the Site. If advertising or additional third-party services are introduced in the future, this policy will be updated to describe them and any associated data practices.
8. Data sharing and disclosure
We do not sell your personal information. We may share limited information with service providers who help us operate the Site (such as our hosting provider), where required by law, or to protect the rights, property, or safety of sahajTools, our users, or others.
9. Service providers
We host this Site with Netlify. Netlify may process certain technical and log information as part of providing hosting infrastructure, in accordance with its own privacy practices.
10. Data retention
We retain automatically collected technical information only as long as reasonably necessary for the purposes described above, or as required by law. Contact emails are retained as long as necessary to address your inquiry and for a reasonable period afterward for record-keeping.
11. Data security
We take reasonable measures to protect information from unauthorized access, alteration, or disclosure. However, no method of transmission or storage over the internet is completely secure, and we cannot guarantee absolute security.
12. International data transfers
If you access the Site from outside the country where our hosting infrastructure is located, your information may be processed in a different jurisdiction, which may have different data protection laws than your own.
13. Your privacy rights
Depending on your location, you may have rights under applicable law — such as the GDPR, UK GDPR, or CCPA/CPRA — including the right to access, correct, delete, or restrict certain information about you, and the right to object to certain processing. Because most calculator activity on this Site occurs locally in your browser and is not sent to us, there may be limited personal information for us to act on; where we do hold information you'd like to access or delete, you can reach us using the contact details below.
14. Children's privacy
The Site is not directed to children under 13 (or the relevant age of digital consent in your jurisdiction), and we do not knowingly collect personal information from children. If you believe a child has provided us with personal information, please contact us so we can address it.
15. Third-party links
The Site may link to third-party websites, including through embedded calculator attribution links. We are not responsible for the privacy practices of third-party sites, and we encourage you to review their policies.
16. Changes to this policy
We may update this Privacy Policy from time to time to reflect changes to the Site or applicable law. We will update the "Last updated" date above when we do. Continued use of the Site after changes take effect constitutes acceptance of the revised policy.
17. Contact information
If you have questions about this Privacy Policy, please contact us at sahajtools@gmail.com.