Privacy Policy
Last updated: March 4, 2026
1. Information We Collect
Handy Tools does not require registration and does not directly collect personal information. However, we use Google Analytics to automatically collect visitor statistics (page views, session duration, device information, etc.) solely for service improvement purposes.
2. Use of Cookies
This site uses cookies for Google Analytics and Google AdSense. Cookies are small text files stored on your browser that help analyze website usage patterns and provide personalized advertisements. You can refuse or delete cookies through your browser settings.
3. Advertising
This site displays advertisements through Google AdSense. Google may use cookies to show ads based on your interests. You can opt out of personalized advertising through Google Ad Settings (https://adssettings.google.com).
4. Data Processing
All tools on this site process data entirely in your browser (client-side). No data you enter is transmitted to our servers. JSON formatting, Base64 encoding, hash generation, and all other operations are performed exclusively on your device, ensuring your data never leaves your machine.
5. Third-Party Sharing
We do not share your personal information with third parties. However, Google's privacy policy separately applies through the use of Google Analytics and Google AdSense services.
6. Your Rights
You can refuse cookie collection at any time through your browser settings. You can also disable ad personalization in your Google account settings. For privacy-related inquiries, please contact us at shyoon9069@gmail.com.
7. Policy Changes
This privacy policy may be updated to reflect changes in law or service. Changes will be posted on this page and take effect immediately upon posting.