1. Introduction

Welcome to DevTools Pro ("we," "our," or "us"). We are committed to protecting your privacy and ensuring the security of your personal information. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our free online developer tools and PDF utilities.

Important: All file processing happens entirely in your browser. We do not store, transmit, or have access to your files or data.

2. Information We Collect

2.1 Information You Provide

We do not require you to provide any personal information to use our tools. You can use all features without creating an account or providing personal details.

2.2 Automatically Collected Information

• Usage Analytics: We use Google Analytics to understand how our website is used (page views, time spent, etc.)
• Device Information: Browser type, operating system, screen resolution
• Location Data: General geographic location (country/region level) for analytics
• Cookies: Essential cookies for website functionality and analytics

2.3 Files and Data Processing

Critical Privacy Feature: All file processing (PDF operations, JSON formatting, etc.) happens entirely in your browser using client-side JavaScript. We never see, store, or transmit your files.

3. How We Use Your Information

• To provide and maintain our free online tools
• To improve website performance and user experience
• To analyze usage patterns and optimize our services
• To display relevant advertisements (via Google AdSense)
• To ensure website security and prevent abuse

4. Information Sharing and Disclosure

We do not sell, trade, or otherwise transfer your personal information to third parties, except in the following circumstances:

• Google Analytics: Anonymous usage data for website analytics
• Google AdSense: Anonymous data for displaying relevant advertisements
• Legal Requirements: When required by law or to protect our rights
• Service Providers: Trusted third parties who assist in website operations (hosting, CDN)

5. Data Security

We implement appropriate security measures to protect your information:

• Client-Side Processing: Your files never leave your device
• HTTPS Encryption: All data transmission is encrypted
• No Data Storage: We don't store your files or personal data
• Regular Security Updates: We keep our systems updated

6. Cookies and Tracking

We use cookies and similar technologies for:

• Essential Cookies: Website functionality and performance
• Analytics Cookies: Google Analytics for usage statistics
• Advertising Cookies: Google AdSense for relevant ads

You can control cookies through your browser settings, but disabling them may affect website functionality.

7. Third-Party Services

Our website uses the following third-party services:

• Google Analytics: Website usage analytics (privacy policy: Google Privacy Policy)
• Google AdSense: Advertisement display (privacy policy: Google Privacy Policy)
• Vercel: Website hosting and CDN services

8. Your Rights

Depending on your location, you may have the following rights:

• Access: Request information about data we collect
• Correction: Request correction of inaccurate data
• Deletion: Request deletion of your data
• Portability: Request a copy of your data
• Objection: Object to certain data processing

To exercise these rights, please contact us at the information provided below.

9. Children's Privacy

Our services are not directed to children under 13. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has provided us with personal information, please contact us.

10. International Users

Our website is accessible worldwide. If you are accessing our services from outside the United States, please be aware that your information may be transferred to, stored, and processed in the United States where our servers are located.

11. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last updated" date. You are advised to review this Privacy Policy periodically for any changes.

12. Contact Information

If you have any questions about this Privacy Policy or our privacy practices, please contact us:

13. Compliance

This Privacy Policy is designed to comply with:

• General Data Protection Regulation (GDPR)
• California Consumer Privacy Act (CCPA)
• Children's Online Privacy Protection Act (COPPA)
• Other applicable privacy laws and regulations