At BigJSON.online, we believe in complete transparency. Our JSON tools process all data entirely in your browser – your files and data never leave your device. We don't collect, store, or transmit your JSON data to any server.
JSON Data: When you use our JSON tools (formatter, validator, minifier, etc.), all processing happens entirely in your web browser using JavaScript. Your JSON data:
✅ 100% Client-Side Processing: You can verify this by disconnecting from the internet – our tools will continue to work because they don't require server communication.
We use Microsoft Clarity to understand how visitors use our site. This collects:
Important: Clarity does NOT capture:
Learn more: Microsoft Privacy Statement
Our hosting provider (Vercel) automatically logs:
These logs are used solely for security, debugging, and performance monitoring. They are automatically deleted after 30 days.
We use minimal browser storage:
We use the limited information we collect to:
We do NOT use your information for:
We use the following third-party services:
Purpose: Website analytics and user behavior analysis
Data collected: Anonymous usage statistics, page views, clicks
Privacy policy: Microsoft Privacy Statement
Purpose: Website hosting and delivery
Data collected: Server logs, IP addresses (anonymized)
Privacy policy: Vercel Privacy Policy
We do NOT sell, rent, or trade your information to anyone. Period.
We may disclose information if required by law, such as:
We take security seriously and implement industry-standard measures:
Note: While we implement strong security measures, no method of transmission over the internet is 100% secure. However, since your JSON data never leaves your browser, the risk is minimal.
If you're in the European Economic Area, you have the right to:
If you're a California resident, you have the right to:
To exercise any of these rights, please contact us at: privacy@bigjson.online
Note: Since we don't collect or store your JSON data, most requests will have minimal data to provide or delete. We can provide analytics data if you can identify your sessions.
Microsoft Clarity: You can opt-out of Clarity tracking by:
BigJSON.online is a technical tool intended for developers and is not directed at children under 13 years of age. We do not knowingly collect personal information from children under 13.
If you believe we have inadvertently collected information from a child under 13, please contact us immediately at privacy@bigjson.online and we will delete such information promptly.
Our website is hosted on servers that may be located in various countries. The minimal data we collect (analytics) may be transferred to and processed in the United States or other countries where our service providers operate.
We ensure that such transfers comply with applicable data protection laws and that appropriate safeguards are in place.
We retain different types of data for different periods:
| Data Type | Retention Period |
|---|---|
| Your JSON Data | Never stored (0 seconds) |
| Server Logs | 30 days (IP anonymized after 24 hours) |
| Analytics Data | 90 days (Microsoft Clarity retention) |
| Local Storage Preferences | Until you clear browser data |
We may update this Privacy Policy from time to time to reflect changes in our practices or for legal, regulatory, or operational reasons.
We will notify you of any material changes by:
We encourage you to review this Privacy Policy periodically.
If you have any questions, concerns, or requests regarding this Privacy Policy or our data practices, please contact us:
Email: privacy@bigjson.online
Website: https://www.bigjson.online
Response Time: We aim to respond within 48 hours
Unlike many online tools, BigJSON.online is designed with privacy as a core principle:
Questions or concerns? We're committed to protecting your privacy. If anything in this policy is unclear or if you have suggestions for improvement, please don't hesitate to reach out at privacy@bigjson.online