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Privacy Policy

Last updated: October 16, 2026

1. Introduction

Welcome to JSON Purrser ("we," "our," or "us"). We respect your privacy and are committed to protecting your personal data. This privacy policy explains how we collect, use, and safeguard your information when you use our JSON tool at jsonpurrser.com.

2. Data We Collect

2.1 JSON Data You Process

Important: All JSON data you paste, upload, or process in our tool stays entirely in your browser. We do not send, store, or have access to any JSON data you work with. All processing happens locally on your device using JavaScript.

2.2 Usage Analytics

We use privacy-focused analytics (Umami) to understand how visitors use our site. This includes:

  • Pages visited
  • Time spent on pages
  • Referring websites
  • Browser type and device information
  • Country/region (not exact location)

This data is anonymized and cannot be used to identify individual users.

2.3 Local Storage

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

  • Theme preferences (light/dark mode)
  • Editor settings
  • Power user mode preferences

This data never leaves your browser and is not accessible to us.

3. Cookies

We use minimal cookies for the following purposes:

  • Essential cookies: Required for the website to function properly
  • Analytics cookies: Help us understand how visitors interact with our site (via Google Tag Manager and Umami)

You can control cookie preferences through our cookie consent banner or your browser settings.

4. Third-Party Services

We use the following third-party services:

  • Google Tag Manager: For managing analytics tags
  • Umami: Privacy-focused analytics
  • Google Fonts: For typography
  • CDN Services: For loading JavaScript libraries (Tailwind, Chart.js, etc.)

These services may collect limited technical data as described in their respective privacy policies.

5. Data Security

Since we don't store your JSON data on our servers, there's no risk of your data being compromised through us. Your JSON processing happens entirely in your browser, providing maximum privacy and security.

Our website is served over HTTPS to ensure secure communication between your browser and our servers.

6. Your Rights

Under applicable data protection laws, you have the right to:

  • Access information about what data we collect
  • Request deletion of any personal data
  • Opt-out of analytics tracking
  • Clear local storage data through your browser settings

7. Children's Privacy

Our service is not directed to children under 13. We do not knowingly collect personal information from children under 13.

8. Changes to This Policy

We may update this privacy policy from time to time. We will notify you of any changes by posting the new policy on this page and updating the "Last updated" date.

9. Contact Us

If you have any questions about this privacy policy, please contact us through our website's contact form.