Data Policy

Last updated: May 30, 2025

Overview

gurk4n.com is committed to protecting your privacy. Our developer tools are designed to process all data locally in your browser. This policy explains what data we collect, how we use it, and your rights under the General Data Protection Regulation (GDPR) and other applicable laws.

Data Controller

The data controller for gurk4n.com is the site operator. For contact details, please refer to the information on the main site.

Data We Collect

Data You Provide

Our tools run entirely in your browser. Any data you enter into our tools (e.g., Base64 strings, JWTs, JSON) is processed locally and is never sent to our servers.

Automatically Collected Data

When you visit our site, standard web server logs may record:

  • IP address (anonymized where possible)
  • Browser type and version
  • Pages visited and time of access
  • Referring URL

This data is used solely for maintaining site security and understanding aggregate usage patterns.

Advertising Data (Google AdSense)

If you consent to advertising cookies, Google AdSense may collect data to serve personalized ads. This data is governed by Google's Privacy Policy. You can opt out of personalized ads at any time through our cookie consent banner.

Legal Basis for Processing

We process data based on the following legal grounds:

  • Legitimate interest — Server logs for security and site maintenance.
  • Consent — Advertising cookies are only set with your explicit consent.

Data Sharing

We do not sell or share your personal data with third parties, except:

  • Google AdSense — If you consent to advertising cookies, Google may process data as described in their privacy policy.
  • Legal requirements — We may disclose data if required by law.

Data Retention

Server logs are retained for a maximum of 90 days. Cookie consent preferences are stored on your device for up to 365 days. No other personal data is stored by us.

Your Rights (GDPR)

Under the GDPR, you have the right to:

  • Access — Request a copy of any personal data we hold about you.
  • Rectification — Request correction of inaccurate data.
  • Erasure — Request deletion of your personal data.
  • Restriction — Request that we limit processing of your data.
  • Portability — Request your data in a machine-readable format.
  • Objection — Object to processing based on legitimate interest.
  • Withdraw consent — Withdraw consent at any time where processing is based on consent.

To exercise any of these rights, please contact us via the information on the main site.

Data Security

We implement appropriate technical measures to protect data, including HTTPS encryption for all connections. Since our tools process data locally in your browser, your input data never leaves your device.

Children's Privacy

Our services are not directed at children under 16. We do not knowingly collect personal data from children.

Changes to This Policy

We may update this policy from time to time. Changes will be posted on this page with an updated revision date.

Contact

For any questions regarding this data policy, please reach out via the contact information on our main site.