Privacy Policy

Last updated: April 29, 2026

This Privacy Policy describes how OneToolkit (onetoolkit.cloud) collects, uses and shares information when you use our website. By using OneToolkit, you agree to the terms described here.

1. Who We Are

OneToolkit is a free collection of online utility tools available at onetoolkit.cloud. The site is operated as an independent project. For any privacy-related questions, contact us at info@onetoolkit.cloud.

2. Information We Collect

OneToolkit is designed to work entirely in your browser. We do not run a backend server, and we do not collect, store or transmit any personal data you enter into our tools (such as phone numbers in WhatsApp Direct, passwords you generate, text you type, or health data you input).

The following limited data may be collected automatically:

Usage data via Google Analytics (if enabled in the future): pages visited, time on site, browser type, country. This data is anonymous and aggregated.
Advertising data via Google AdSense: Google uses cookies and similar technologies to serve personalised ads. See Section 4 for details.
Language preference: stored locally in your browser's localStorage. This data never leaves your device.

3. How We Use Information

We use collected information solely to:

Display relevant advertisements through Google AdSense
Understand how the site is used in aggregate to improve it
Remember your language preference across visits

We do not sell personal data. We do not share personal data with third parties except as described in this policy.

4. Google AdSense and Advertising

OneToolkit uses Google AdSense to display advertisements. Google AdSense uses cookies to serve ads based on your prior visits to this and other websites. Google's use of advertising cookies enables it and its partners to serve ads based on your visit to our site and/or other sites on the internet.

You can opt out of personalised advertising by visiting Google Ads Settings or by visiting aboutads.info.

For more information on how Google uses data when you use our site, visit: How Google uses data from sites that use our services.

5. Cookies

OneToolkit uses the following cookies and local storage:

otk_lang (localStorage): stores your language preference. Not a cookie — stored only on your device, never sent to a server.
Google AdSense cookies: used by Google to serve and measure advertisements. These are third-party cookies governed by Google's Privacy Policy.

By continuing to use our site, you consent to the use of cookies as described above. You can disable cookies in your browser settings at any time, though this may affect the display of advertisements.

6. Third-Party Services

OneToolkit relies on the following third-party services:

Google Fonts — to load typefaces. Google may collect your IP address when fonts are loaded. See Google Privacy Policy.
Google AdSense — for advertising. See above.
Frankfurter API (frankfurter.dev) — used by the Currency Converter to fetch live exchange rates. No personal data is sent to this service.
Cloudflare Pages — hosting provider. Cloudflare may log request metadata such as IP addresses for security purposes. See Cloudflare Privacy Policy.
cdnjs.cloudflare.com — used to load the QR code generation library.

7. Children's Privacy

OneToolkit is not directed at children under the age of 13. We do not knowingly collect personal information from children under 13. If you believe a child has provided personal information to us, please contact us at info@onetoolkit.cloud.

8. Your Rights (GDPR / EU Users)

If you are located in the European Economic Area, you have the following rights under GDPR:

The right to access any personal data we hold about you
The right to request deletion of your personal data
The right to object to processing of your personal data
The right to data portability
The right to withdraw consent at any time

Since OneToolkit does not collect personal data directly, most of these rights apply to data held by our third-party partners (primarily Google). You can exercise your rights regarding Google's data at myaccount.google.com. For any other requests, contact us at info@onetoolkit.cloud.

9. Data Retention

OneToolkit does not store personal data on its servers. The only data retained locally on your device is your language preference in localStorage, which you can clear at any time through your browser settings.

10. Changes to This Policy

We may update this Privacy Policy from time to time. We will indicate the date of the last update at the top of this page. Continued use of the site after any changes constitutes acceptance of the new policy.

11. Contact

For any questions or concerns about this Privacy Policy, please contact us at: info@onetoolkit.cloud