1. Data the Extension Stores

The Extension stores the following on your device only:

• Snippets from your conversations with AI platforms that you choose to keep
• Notes and preferences you add manually
• Your extension settings (language, activation, notifications)
• A simple internal event log for diagnostic purposes

All of this data is stored exclusively in the browser's local IndexedDB database on your device, encrypted with AES-256-GCM.

2. What the Extension Does NOT Do

• Does not send your data to any server. The Extension has no backend server of its own.
• Does not require account creation, login, or any personal information.
• Does not use any tracking or analytics services of any kind.
• Does not display ads and does not share your data with advertisers.
• Does not sell your data or share it with any third party, under any circumstances.
• Does not read passwords or sensitive form data.
• Does not track your browsing outside the platforms it operates on.

3. Platforms the Extension Operates On

The Extension only runs on these websites:

• claude.ai
• chatgpt.com
• gemini.google.com
• perplexity.ai
• kimi.ai
• chat.qwen.ai

On these sites, the Extension reads the conversation content displayed on the page in order to show a save button and a memory recall button. Nothing is sent anywhere.

4. The Only Network Connection

The Extension makes only one network connection: fetching a CSS Selectors file from the following public GitHub repository:

This file contains only CSS rules used by the Extension to identify chat messages on each platform. The purpose of this connection is to enable rapid selector fixes when platforms update their interfaces, without requiring a new release of the Extension.

This connection:

• Fetches a text-only file (JSON)
• Sends no data from you with the request
• Happens at most once every 24 hours
• Includes no identifiers belonging to you

5. Permissions Requested and Why

The Extension requests the following permissions, each with a clear reason:

• storage — to save your memories and settings in the browser's local storage
• alarms — to schedule the 24-hour selectors fetch and the optional daily summary
• sidePanel — to display the Extension's side panel
• notifications — to send the optional daily reminder
• tabs — to identify the active tab when injecting a memory
• host_permissions for the six platforms listed above — to operate on them only
• host_permissions for raw.githubusercontent.com — to fetch the selectors file

The Extension requests no permission to access any other websites.

6. Data Encryption

All sensitive data stored in the Extension is encrypted with AES-256-GCM using the Web Crypto API built into the browser. The encryption key is generated and stored locally on your device and never leaves it.

7. Data Deletion

You have full control over your data at any time:

• Delete a single memory: click the delete button on the memory in the side panel
• Delete everything: from the Settings tab inside the Extension, choose "Clear all data"
• Uninstall the Extension: automatically and immediately deletes all data from your device

There are no backups on any server because there are no servers at all, so deletion is final and complete.

8. Data Sharing

The Extension does not share any data with any third party, period. No exceptions.

The manual export feature allows you to export your memories as an encrypted file that you fully control and move yourself if you wish. This is an entirely local operation and does not pass through any server.

9. Children

The Extension does not target children under the age of 13 and does not collect data from them in any form. Since the Extension does not collect any data at all, this applies to all users.

10. Changes to This Policy

If this policy is updated in the future, the new version will be published at the same URL with the "Last updated" date at the top changed accordingly. Substantive changes will also be announced on the Extension's page on the Chrome Web Store.

11. Contact

For any question or feedback regarding privacy or the Extension in general: