Privacy Policy

Last Updated: October 28, 2025

At DevToolBox, we take your privacy seriously. This Privacy Policy explains how we handle your information when you use our services.

1. Data Collection

DevToolBox is designed with privacy as a core principle. We do NOT collect, store, or transmit any of your personal data or the content you process using our tools.

  • All tools run entirely in your browser (client-side)
  • No data is sent to our servers
  • No user accounts or registration required
  • No tracking cookies or analytics on tool usage
  • Your data never leaves your device

2. Local Storage

We may use your browser's local storage to save your preferences, such as:

  • Language preference
  • Theme settings (if applicable)
  • Tool-specific settings

Note: This data is stored locally on your device and is never transmitted to our servers. You can clear this data at any time through your browser settings.

3. Third-Party Services

Our website uses the following third-party services:

Cloudflare

Purpose: Content delivery and DDoS protection

Privacy Policy →

Google AdSense

Purpose: Display advertisements (optional)

Privacy Policy →

Note: These services may collect anonymous usage data. Please refer to their respective privacy policies for more information.

4. Cookies

We use minimal cookies for:

  • Essential website functionality
  • Language preference storage
  • Third-party advertising (Google AdSense)

Note: You can disable cookies in your browser settings, though this may affect some functionality.

5. How We Process Your Data

When you use our tools:

  • All processing happens in your browser using JavaScript
  • No data is uploaded to any server
  • No logs are created of your tool usage
  • Your input and output remain on your device
  • Tools work offline once the page is loaded

6. Data Retention

Since we don't collect your data, there is nothing to retain. Any data stored in your browser's local storage remains there until you clear it.

7. Your Rights

Under GDPR and CCPA, you have the right to:

  • Access your personal data (none collected by us)
  • Request deletion of your data (clear browser storage)
  • Opt-out of third-party tracking (use browser settings)
  • Data portability (not applicable as we don't store data)

8. Security

We implement security measures including:

  • HTTPS encryption for all connections
  • Content Security Policy (CSP) headers
  • Regular security updates
  • No server-side data storage

9. Children's Privacy

Our services are not directed to children under 13. We do not knowingly collect information from children. If you believe a child has used our service, please contact us.

10. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify users of any material changes by updating the 'Last Updated' date at the top of this policy.

11. Contact Us

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

info@devtoolbox.online