Privacy Policy
Last Updated: April 9, 2026
Introduction
Welcome to Quick Calcs ("we," "our," or "us"), accessible at quickcalcss.com. We are committed to protecting your privacy. This Privacy Policy explains what information we collect, how we use it, and your rights regarding that information.
By using Quick Calcs you agree to the collection and use of information as described in this policy. If you do not agree with this policy please do not use our website.
Information We Do NOT Collect
Quick Calcs is designed with privacy in mind. We want to be clear about what we do not collect:
- We do not collect any information you enter into our calculators. All calculations happen entirely in your browser and no calculation data is sent to our servers or stored anywhere.
- We do not require account creation or registration to use any calculator on this site.
- We do not collect your email address unless you voluntarily contact us through our feedback form.
- We do not sell, rent, or share your personal information with third parties for marketing purposes.
- We do not use tracking cookies to follow you around the internet after you leave our site.
Information We DO Collect
1. Feedback Form Data
If you choose to submit a message through our feedback or contact form we collect:
- Your name
- Your email address
- Your message
This information is collected solely for the purpose of responding to your inquiry, bug report, or feedback. We do not add you to any mailing list, share your contact details with third parties, or use your information for any purpose other than responding to your message. Your contact information is retained only as long as necessary to address your inquiry and is then deleted.
2. Analytics Data
We use web analytics tools (such as Google Analytics) to understand how visitors use our site. This includes information such as:
- Which pages and calculators you visited
- How long you spent on each page
- Which country you are visiting from (country level only — not city or address)
- What device and browser you used
- How you arrived at our site (search engine, direct, referral)
This data is aggregated and anonymous — it cannot be used to identify you personally. We use this information to understand which calculators are most useful, identify technical issues, and improve the site experience for all users. We do not link analytics data to any personal information.
3. Advertising Data
Quick Calcs displays advertisements through Google AdSense. Google may use cookies and similar technologies to show you relevant ads based on your browsing history and interests across websites. This is managed entirely by Google and is governed by Google's own privacy policy and advertising practices.
You can opt out of personalized advertising by visiting Google's Ad Settings at adssettings.google.com or by using the Network Advertising Initiative opt-out tool at optout.networkadvertising.org.
Cookies
What are cookies?
Cookies are small text files stored on your device by your browser when you visit a website. They help websites remember preferences and understand how visitors use the site.
Cookies we use:
- Analytics cookies — Google Analytics uses cookies to collect anonymous usage data as described above. These cookies do not identify you personally.
- Advertising cookies — Google AdSense uses cookies to serve relevant advertisements. These are third-party cookies managed by Google.
- No essential cookies — Quick Calcs does not use any cookies of its own for site functionality. All calculators work without any cookies from us.
How to control cookies:
You can control and delete cookies through your browser settings. Disabling cookies may affect the display of advertisements but will not affect your ability to use any of our calculators. Most browsers allow you to:
- View cookies stored on your device
- Delete cookies individually or all at once
- Block cookies from specific websites
- Block all third-party cookies
Refer to your browser's help documentation for specific instructions.
How We Use Your Information
We use the information we collect only for the following purposes:
- Responding to feedback and inquiries — Your name, email, and message submitted through our contact form are used exclusively to respond to you.
- Improving the site — Anonymous analytics data helps us understand which calculators are most useful and identify areas for improvement.
- Displaying advertisements — Google AdSense uses cookies to display relevant ads, which helps us keep Quick Calcs free for all users.
We do not use your information for any other purpose. We do not sell your data. We do not send marketing emails. We do not build profiles about individual users.
Third-Party Services
Quick Calcs uses the following third-party services, each governed by their own privacy policies:
Google Analytics
Used to collect anonymous website usage statistics.
Privacy policy: policies.google.com/privacy
Google AdSense
Used to display advertisements on the site.
Privacy policy: policies.google.com/privacy
We are not responsible for the privacy practices of these third-party services. We encourage you to review their privacy policies directly.
Data Security
We take reasonable technical and organizational measures to protect any personal information you submit through our contact form. Your contact form submissions are transmitted securely.
However please be aware that no method of transmission over the internet or electronic storage is 100% secure. While we strive to use commercially acceptable means to protect your information we cannot guarantee absolute security.
Children's Privacy
Quick Calcs is not directed at children under the age of 13. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has submitted personal information to us through our contact form please contact us at quickcalcss@gmail.com and we will promptly delete that information.
Your Rights
Depending on your location you may have certain rights regarding your personal information:
For all users:
- You may request that we delete any personal information you have submitted through our contact form by emailing quickcalcss@gmail.com
- You may opt out of Google's personalized advertising through Google's Ad Settings
For users in the European Union (GDPR):
If you are located in the EU you have additional rights including the right to access, correct, or delete your personal data, the right to restrict or object to processing, and the right to data portability. To exercise these rights please contact us at quickcalcss@gmail.com.
For users in California (CCPA):
California residents have the right to know what personal information is collected about them, the right to delete personal information, and the right to opt out of the sale of personal information. Quick Calcs does not sell personal information. To exercise your rights please contact us at quickcalcss@gmail.com.
Changes to This Privacy Policy
We may update this Privacy Policy from time to time to reflect changes in our practices or for legal, operational, or regulatory reasons. When we update this policy we will revise the "Last Updated" date at the top of this page.
We encourage you to review this Privacy Policy periodically. Your continued use of Quick Calcs after any changes constitutes your acceptance of the updated policy.
Contact Us
If you have any questions, concerns, or requests regarding this Privacy Policy or our privacy practices please contact us at:
Email: quickcalcss@gmail.com
Website: quickcalcss.com
We will respond to all legitimate privacy inquiries within a reasonable timeframe.