Privacy Policy

Last updated: June 6, 2026

Overview

Toolybird ("we", "us", or "our") operates the website at https://toolybird.com (the "Site"). This Privacy Policy explains what information we collect, how we use it, and your rights regarding that information.

The short version: Toolybird is designed with privacy as a default. All calculations happen in your browser. We do not have servers storing your math inputs, chemistry formulas, or any other data you enter into our tools.

Information We Collect

1. Information You Enter Into Tools

All input data you type into Toolybird calculators (numbers, formulas, text) is processed entirely within your web browser using JavaScript. This data is never transmitted to our servers. We cannot see or store what you calculate.

2. Browser Local Storage

We use your browser's localStorage to store a list of recently used tools (up to 8 items). This data lives exclusively on your device and is never sent to us. You can clear it at any time by clearing your browser's site data.

3. Log Data

Like most websites, our web server may automatically record standard log data when you visit, including your IP address, browser type, pages visited, and timestamps. This data is used solely for security and operational purposes and is not linked to any personal profile.

4. Contact Form

If you contact us via the Contact page or by email, we collect your name and email address to respond to your message. We do not share this information with third parties.

Cookies

Toolybird uses minimal cookies:

  • Session cookies: Temporary cookies that expire when you close your browser. Used to maintain your theme preference (light/dark mode).
  • Google Fonts: We load fonts from Google Fonts (fonts.googleapis.com). Google may set its own cookies as part of this service. See Google's Privacy Policy for details.
  • Google AdSense: We may display advertisements served by Google AdSense. Google uses cookies to serve ads based on your prior visits to our site or other sites. You can opt out of personalized advertising by visiting Google's Ads Settings.

Third-Party Services

We use the following third-party services that may process limited data:

We do not sell, trade, or rent your personal information to third parties.

Children's Privacy

Toolybird is intended for general audiences. We do not knowingly collect personal information from children under the age of 13. If you believe we have inadvertently collected information from a child, please contact us and we will promptly delete it.

Data Security

Since calculation data never leaves your browser, there is no server-side database of your inputs to protect. For contact form emails and server logs, we use industry-standard security measures to protect the limited data we do handle.

Your Rights

You have the right to:

  • Clear your locally stored data at any time (browser settings → Clear site data)
  • Opt out of Google personalized ads via Google's Ads Settings
  • Request deletion of any email correspondence by contacting us

Changes to This Policy

We may update this Privacy Policy from time to time. The "Last updated" date at the top of this page will reflect any changes. Continued use of Toolybird after changes are posted constitutes acceptance of the updated policy.

Contact Us

If you have questions about this Privacy Policy, please contact us: