Privacy Policy

Last Updated: 1/22/2026

1. Introduction

At DevDataPhone ("we", "our", or "us"), we prioritize the privacy of our developer community. This Privacy Policy outlines how we handle data when you use our random phone number generator and related tools.

2. Data Collection & Processing

Our application operates on a Client-Side First architecture:

• Generation: All phone numbers are generated locally within your browser using JavaScript. No generation requests are sent to our servers.
• Validation: Input data for validation remains on your device. We do not store or transmit the phone numbers you type into the validator.
• Storage: We do not maintain a database of user activity or generated data.

3. Cookies & Third-Party Services

We use third-party services that may place cookies on your browser:

• Google AdSense: Third party vendors, including Google, use cookies to serve ads based on a user's prior visits to your website or other websites. Google's use of advertising cookies enables it and its partners to serve ads to your users based on their visit to your sites and/or other sites on the Internet.
• Analytics: We may use anonymous analytics tools to understand aggregate usage patterns (e.g., which countries are most popular) to improve our algorithms.

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

4. Contact Us

If you have any questions about this Privacy Policy, please contact us via the GitHub repository linked in the header.