Privacy Policy

Last updated: August 20, 2026

Overview

ToolSprouts is designed to be privacy-friendly by default. Most calculators and converters run entirely in your browser — the numbers, dates and text you enter into our tools are processed locally on your device and are not transmitted to our servers or stored in any database.

Information We Do Not Collect

We do not require an account, and we do not ask for your name, date of birth, financial details, health information, or any other personal data you enter into a calculator. Calculator inputs never leave your browser.

Local Storage

To provide features like Recently Used Tools, Favorites, and your Light/Dark theme preference, ToolSprouts stores small pieces of data directly in your browser's local storage. This data stays on your device, is never transmitted to us, and can be cleared at any time via your browser settings.

Cookies & Advertising

ToolSprouts is supported by advertising. Our advertising partners (such as Google AdSense, once integrated) may use cookies or similar technologies to serve relevant ads and measure performance. See our Cookie Policy for details, and our Advertising Disclosure for more on how ads support this site.

Analytics

We may use privacy-conscious analytics to understand aggregate traffic patterns (e.g. which tools are popular) so we can improve the site. This data is aggregated and is not used to identify individual users.

Children's Privacy

ToolSprouts is not directed at children under 13, and we do not knowingly collect personal information from children.

Your Choices

You can clear locally stored data at any time through your browser's settings, and you can opt out of personalized advertising through your browser or device settings, or via Digital Advertising Alliance tools.

Changes to This Policy

We may update this policy from time to time. Material changes will be reflected by updating the "Last updated" date above.

Contact

Questions about this policy can be sent to privacy@toolsprouts.com.