Privacy & Data Safety Policy
Effective Date: August 13, 2026 • Applies to Ramboo Chrome Extension (MV3) & Firefox Add-on
Ramboo operates strictly inside your browser. We do not maintain any cloud servers, remote analytics endpoints, database storage, or external tracking services. Your browsing history, social media comments, reading habits, and personal input never leave your device.
1. Single Purpose & Functionality
The single purpose of the Ramboo browser extension is to analyze text on supported web pages locally for identity-targeted harm, derogatory language, and cultural hate speech, and to present reflective Media & Information Literacy (MIL) context overlays in Indonesian, Javanese, and English.
2. Information Collection & Usage Matrix
Below is a full breakdown of how user data is handled by the Ramboo extension:
| Data Category | Collected? | Transmitted Off-Device? | Storage Location |
|---|---|---|---|
| Personally Identifiable Information | No | No | N/A |
| Web Browsing History & URLs | No | No | N/A |
| Web Page Text & Comments | Analyzed locally in RAM only | No | Volatile memory (cleared on tab close) |
| User Preferences & Sliders | Saved locally | No | `chrome.storage.sync` (Syncs across your own devices only) |
| Anonymous Usage Statistics | Optional (Off by default) | No | `chrome.storage.local` (Local aggregate counters only) |
3. Extension Permissions Justification
Ramboo requests minimal permissions required for core functionality, adhering to the principle of least privilege:
- storage: Enables saving user settings (sensitivity sliders, dark mode preference, platform toggles, and calibration answers) securely on your local device via
chrome.storage.sync. - scripting: Used to inject the local content script (
src/content.ts) into supported web pages to apply soft blurs and render Shadow DOM context cards. - activeTab: Allows inspecting the current tab when the user clicks the toolbar popup icon to check platform status.
- host_permissions (Social & News Sites): Restricts text scanning to supported domains (
twitter.com,x.com,youtube.com,reddit.com,instagram.com,facebook.com, and major Indonesian news portals).
4. Chrome Web Store Compliance Certification
5. Data Retention & Deletion Rights
Since all preferences and calibration profile data are stored locally on your device within your browser storage, you have total control. You can reset your profile anytime under Settings → General → Reset All Settings, or completely wipe all data by uninstalling the extension from your browser.
6. Independent Code Verification
Because Ramboo is open source under the MIT License, anyone can audit our source code, content scripts, and ML model bundle directly on GitHub: