Privacy Policy

Transparent privacy disclosure explaining how KeyTester Pro handles user data and keyboard inputs.

Last updated: August 13, 2026

1. Keystroke Privacy Guarantee

KeyTester Pro is engineered as a client-side web application. When you press keys on your keyboard while using our testing tool:

Key events (keydown and keyup) are processed exclusively inside your browser memory.
No keystrokes, password entries, text input, or typing patterns are ever recorded, saved, or transmitted to our servers or any third parties.

2. Analytics & Cookies

We use standard web analytics and browser local storage (localStorage) to save user UI preferences (such as Light or Dark theme mode). These preferences remain on your device and are not linked to any personally identifiable information.

3. Google AdSense & Third-Party Vendors

Third-party vendors, including Google, use cookies to serve ads based on a user's prior visits to this website or other websites. Google's use of advertising cookies enables it and its partners to serve ads to users based on their visit to your sites and/or other sites on the Internet.

Users may opt out of personalized advertising by visiting Google Ads Settings.

4. Contact Information

If you have questions regarding this Privacy Policy, you may contact us at support@www.calcolo.biz.id.adaloker.biz.id.