Privacy Policy

Overview

NSFW History Cleaner helps users scan and clean browsing history based on user-configurable detection rules.

Data we process

Local extension data (stored in browser):

• settings (scan interval, keyword options, domain rules)
• pending scan results
• cleanup activity logs
• undo history and diagnostics
• local license status (masked key, device activation state)

Browser API data:

• Browsing history entries accessed through the `history` permission.

What we do not collect by default

• We do not send browsing history content to our servers for free/manual cleanup operations.
• We do not sell personal data.

Premium and lifetime features

• the extension may contact a backend API to validate license status
• license activation includes device-binding metadata
• payment processing is handled by Stripe through external checkout

Payment data

• Card and payment details are processed by Stripe, not by this extension.
• We may store payment-linked metadata such as purchaser email, license status, and entitlement state in backend systems.

Data retention

• Local extension data remains in browser storage until user clears or uninstalls extension.
• Backend license records are retained for billing, anti-abuse, and support operations.

Security

We apply reasonable safeguards for license validation and backend operations, including token-based validation and audit logs.

Chrome Web Store user data compliance

• This extension uses Chrome `history` data only to provide requested cleanup functionality.
• We do not use browsing history for advertising, profiling, or resale.
• Use of information received from Chrome APIs adheres to the Chrome Web Store User Data Policy requirements.

User controls

• modify or clear local extension settings
• deactivate license on current device
• clear local license state
• uninstall the extension at any time

Contact

For privacy requests or support, use the support channel listed on the Support page and in the Chrome Web Store listing.