Browser Extensions Privacy Policy
Last Update: October 13, 2025
We respect your privacy and are committed to being transparent about what data we collect, how we use it, and how we protect it.
This Privacy Policy applies to our Chrome Extension:
We do not sell or share your data with third parties. We use limited data to operate and improve features like rewriting, summarization, analysis.
By using the extensions, you help us understand which features are helpful so we can make them better for everyone.
1. Information We Collect
- Usage data: information about how you interact with the extension (e.g., which features you access, frequency of use). This helps us identify which AI rewriting features are most valuable and optimize performance.
- Unique anonymous identifier: a randomly generated ID is created for each installation to prevent API abuse, ensure fair usage limits, and measure genuine active user engagement. This identifier does not contain any personally identifiable information (such as name, email, or browsing history). It is essential for protecting our infrastructure from malicious automated requests and ensuring service availability for all users.
- IP address and basic geographic info (country, region) via https://ipapi.co/json / https://ipinfo.io/json. This data is critical for: (a) routing your AI processing requests to the nearest server region to minimize latency and provide faster rewriting results, (b) detecting and preventing automated abuse and bot attacks that could degrade service quality, (c) complying with regional data processing regulations and ensuring the extension functions legally in all jurisdictions, (d) optimizing AI model responses for different languages and cultural contexts based on geographic usage patterns. We do NOT use this data for tracking, advertising, or selling to third parties. The IP address is processed in transit and not permanently stored with your requests.
- Local storage: we save your preferences, usage settings, and temporary cache in Chrome storage to provide seamless experience across sessions and reduce redundant API calls.
We do not collect personally identifiable information (e.g., name or email) unless you voluntarily provide it. All collected data serves the sole purpose of delivering, securing, and improving the core text rewriting functionality.
2. How We Use the Information
- To enable core functionality: routing AI requests to appropriate processing endpoints, managing API rate limits per installation, and delivering rewriting/summarization results back to you.
- To ensure service security and availability: detecting abnormal usage patterns that may indicate bot attacks or API abuse, preventing service degradation for legitimate users, and maintaining fair usage policies.
- To optimize performance: directing requests to geographically nearest servers to reduce latency and improve response times, caching frequently used AI models in regions with high demand.
- To ensure legal compliance: adapting data processing flows to meet regional privacy regulations (GDPR, CCPA, etc.) based on user location, and maintaining audit logs for security purposes as required by law.
- To improve AI quality: analyzing which language models and rewriting styles work best for different regions and languages, training and fine-tuning AI models based on aggregated (non-personal) usage patterns to deliver more accurate and culturally appropriate results.
- To maintain service reliability: identifying and fixing bugs that affect specific regions or user configurations, optimizing infrastructure capacity based on usage patterns.
3. What We Do Not Do
- We do not sell your data to third parties.
- We do not share your data with advertisers or external companies.
- We do not use the data to track your browsing activity across websites.
- We do not collect personally identifiable information such as name, email, phone number, or exact physical address.
- We do not combine the anonymous identifier with any personally identifiable information to reveal your identity.
- We do not charge for using the extensions.
- We do not intentionally collect or process any sensitive personal information such as health data, financial data, or authentication credentials.
4. Chrome Extension Permissions & Why We Need Them
These permissions are used solely to deliver the features described and not for any unrelated purposes.
| Permission | Purpose |
|---|---|
| scripting | Inject or execute scripts on pages to rewrite, summarize, analyze text. |
| alarms | Schedule lightweight background tasks (e.g., refreshing state or cleaning caches) without impacting performance. |
| background | Keep core features running reliably (e.g., coordinating requests for AI rewriting/summarization services). |
| storage | Save your preferences, feature toggles, and small usage settings locally on your device. |
| idle | Detect inactivity to pause non-critical work and reduce resource usage. |
| declarativeNetRequest | Manage specific network rules required for secure, predictable requests used by text features. |
| tabs | Access the active tab context to read the user-selected text for processing upon your action. |
| unlimitedStorage | Allow larger local caches (e.g., histories, temporary results) when needed. |
| offscreen | Perform rendering in an offscreen document without disrupting your browsing. |
| webRequest | Send and handle requests to AI/processing endpoints necessary for rewriting, detection, summarization. |
| webNavigation | Track page loads for proper rewrite form injection. |
Host Permissions
- *://*/* | <all_urls>:
These host permissions allow the extensions to work on any website where you choose to rewrite, summarize, analyze text.
5. Data Storage and Security
- Local data storage: Your preferences, cached results, and settings remain exclusively on your device in Chrome's secure storage. This data never leaves your computer unless you explicitly trigger an AI request.
- Request processing: When you click to rewrite text, your selected text is sent via encrypted HTTPS/TLS connection to our AI processing servers, processed in real-time, and the result is returned to you. The original text and AI response are NOT permanently stored on our servers - they exist only in memory during the processing and are immediately discarded after delivery.
- Anonymous usage analytics: Anonymous installation ID, approximate geographic location (country/region), and feature usage statistics are transmitted to our analytics infrastructure. This data is: (a) stored separately from any text content you process, (b) anonymized and aggregated within 24 hours for statistical analysis, (c) never sold or shared with third parties, (d) used exclusively to prevent abuse, optimize performance, and improve AI quality.
- IP address handling: Your IP address is visible to our servers during request processing (as with any web service) but is used only for: routing to nearest server, rate limiting protection, and abuse detection. IP addresses are NOT permanently linked to your requests or stored in long-term databases. We retain IP addresses in rotating security logs for a maximum of 30 days for abuse prevention purposes only.
- Anonymous identifier: The installation ID is a randomly generated UUID that contains zero personally identifiable information. It cannot be reverse-engineered to reveal your identity, browser fingerprint, or browsing history. We use it exclusively to enforce fair usage limits and detect automated bot attacks.
- Data encryption: All communication between the extension and our servers uses industry-standard TLS 1.3 encryption. API authentication tokens are stored encrypted in Chrome's secure storage and never exposed to web pages.
- Security measures: We implement rate limiting, DDoS protection, intrusion detection, regular security audits, and restricted access controls to protect our infrastructure and your data from unauthorized access or breaches.
6. Your Rights
- You can disable or uninstall the extension at any time to stop data collection and prevent future analytics transmission.
- You may request deletion of any stored analytics data associated with your anonymous identifier by contacting us at [l2eloannouncer@gmail.com]. Please note that we cannot identify you personally through the anonymous identifier alone.
- You may withdraw your consent by removing the extension, which will stop all data collection immediately.
7. Children’s Privacy
Our extensions are not intended for children under the age of 13. We do not knowingly collect personal data from children. If you believe a child has provided us with personal data, please contact us at [l2eloannouncer@gmail.com] and we will delete it.
8. Changes to This Policy
We may update this Privacy Policy from time to time. The latest version will always be available with the extension in the Chrome Web Store.
9. Consent
By installing and using our Chrome Extensions, you acknowledge that you have read, understood, and agreed to this Privacy Policy. If you do not agree, please do not install or use our extensions.
10. Contact Us
If you have any questions or suggestions regarding this Privacy Policy, please contact us at [l2eloannouncer@gmail.com].