Last Updated: May 2026
At StackUtil, we respect your privacy and are committed to protecting it. This Privacy Policy explains how we collect, use, and safeguard your information.
The majority of the tools on StackUtil (such as the Password Generator and Unit Converter) process data entirely locally within your web browser. This means your inputs are never sent to or stored on our servers.
Some tools require external data to function properly. For example, our Currency Converter securely connects to ExchangeRate-API, and our Text Translator utilizes the MyMemory Translation API. When using these specific tools, your search parameters may be processed by these third-party services.
We use Google AdSense to display advertisements on StackUtil. 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 your 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.