Privacy Policy

Privacy Policy

Your privacy matters. Learn how we protect your data and respect your rights.

Last Updated: December 12, 2025

At Digital Sigma (digitalsigma.net), we are committed to protecting your privacy. This Privacy Policy explains how we collect, use, and protect your information when you use our website and online tools.

1. Information We Collect

1.1 Information You Provide

We may collect information you voluntarily provide when using our services, including:

  • Contact information (name, email) when you reach out to us
  • Feedback or comments you submit

1.2 Automatically Collected Information

When you visit our website, we automatically collect certain information, including:

  • Log Data: IP address, browser type, device information, operating system, and pages visited
  • Cookies: Small text files stored on your device to improve your browsing experience
  • Usage Data: How you interact with our tools and pages

2. How We Use Your Information

We use the collected information for the following purposes:

  • To provide and improve our online tools and services
  • To analyze website traffic and user behavior
  • To display personalized advertisements through Google AdSense
  • To communicate with you when you contact us
  • To comply with legal obligations

3. Cookies and Tracking Technologies

3.1 First-Party Cookies

We use first-party cookies to:

  • Remember your preferences and settings
  • Analyze website performance using Google Analytics
  • Ensure our tools function properly

3.2 Third-Party Cookies (Google AdSense)

We use Google AdSense to display advertisements on our website. Google AdSense uses cookies and similar technologies to:

  • Serve personalized ads based on your interests
  • Measure ad performance and effectiveness
  • Prevent fraudulent activity

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 personalized advertising by visiting Google Ads Settings or by visiting www.aboutads.info.

3.3 How to Manage Cookies

You can control and manage cookies through your browser settings:

  • Chrome: Settings → Privacy and Security → Cookies
  • Firefox: Options → Privacy & Security → Cookies
  • Safari: Preferences → Privacy → Cookies
  • Edge: Settings → Cookies and Site Permissions

Note: Disabling cookies may affect the functionality of some features on our website.

4. Third-Party Services

We use the following third-party services that may collect information:

4.1 Google AdSense

Google AdSense displays ads on our website. Google may use cookies and web beacons to collect information about your browsing activity. For more information, please review How Google uses information from sites that use our services.

4.2 Google Analytics

We use Google Analytics to analyze website traffic. Google Analytics collects anonymous data such as page views, session duration, and traffic sources. You can opt out by installing the Google Analytics Opt-out Browser Add-on.

5. Data Sharing and Disclosure

We do not sell, trade, or rent your personal information to third parties. We may share information with:

  • Service Providers: Third-party companies (e.g., Google) that help us operate our website
  • Legal Requirements: When required by law or to protect our rights
  • Business Transfers: In the event of a merger, acquisition, or sale of assets

6. Data Security

We implement industry-standard security measures to protect your information. However, no method of transmission over the Internet is 100% secure, and we cannot guarantee absolute security.

7. Your Data Protection Rights (GDPR)

If you are located in the European Economic Area (EEA), you have the following rights:

  • Right to Access: Request a copy of the personal data we hold about you
  • Right to Rectification: Request correction of inaccurate or incomplete data
  • Right to Erasure: Request deletion of your personal data
  • Right to Restrict Processing: Request limitation of how we use your data
  • Right to Data Portability: Request transfer of your data to another service
  • Right to Object: Object to processing of your data for direct marketing
  • Right to Withdraw Consent: Withdraw consent at any time

To exercise these rights, please contact us at: support@digitalsigma.net

8. Children’s Privacy

Our website is not intended for children under the age of 13. We do not knowingly collect personal information from children. If you believe we have collected information from a child, please contact us immediately.

9. Client-Side Processing

All image processing tools on Digital Sigma (Image Compressor, Resizer, Cropper, etc.) operate 100% client-side in your browser. This means:

  • Your images never leave your device
  • We do not upload, store, or access your files
  • All processing happens locally on your computer

10. International Data Transfers

Your information may be transferred to and processed in countries outside your jurisdiction. We ensure that appropriate safeguards are in place to protect your data in compliance with applicable laws.

11. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated “Last Updated” date. We encourage you to review this policy periodically.

12. Contact Us

If you have any questions or concerns about this Privacy Policy, please contact us:

13. Your Consent

By using our website, you consent to this Privacy Policy and agree to its terms.