Privacy Policy

Last updated: January 9, 2026

ContextBridge is committed to protecting your privacy. This policy explains how we collect, use, and safeguard your data when you use our Chrome extension and related services.

Data We Collect

ContextBridge collects the following data only when explicitly triggered by you via the extension interface:

• Conversation text and metadata from AI platforms (Claude.ai and ChatGPT)
• User-provided identifiers (User ID setting configured by you)

Important transparency commitments:

• We do not scrape data in the background
• We do not collect data without your visible interaction (clicking the "Capture" button or the status widget)
• All data capture is transparently indicated by a status widget on your screen

Information We Collect

When you initiate a "Capture" or "Sync" action, the extension collects the following specific data from the active browser tab:

• Conversation Content: The text of messages sent by you and the AI provider
• Metadata: Timestamps, conversation titles, and unique identifiers (e.g., UUIDs) to prevent duplicate entries
• Files & Artifacts: Code snippets, text files, or PDFs referenced within the conversation that you have access to
• Project Context: The name and ID of the specific project or workspace you are viewing

How We Use Your Data

Your data is used solely for the purpose of providing the ContextBridge service:

• Stored securely in your private, encrypted database
• Indexed to enable semantic search across your conversations
• Used exclusively for search and context retrieval by you, the data owner

We do not use your conversation data for training public AI models. We do not sell, trade, or rent your personal identification information to others.

Data Sharing

We take your privacy seriously:

• We do not sell, rent, or share your data with third parties, except as necessary to provide the service (e.g., cloud hosting providers) who are bound by confidentiality agreements
• Your data is accessible only to you
• We do not use your conversation data to train AI models
• We will never sell your conversation history to advertisers or data brokers

Data Security

All data is transmitted securely using industry-standard Transport Layer Security (TLS/SSL) and HTTPS encryption. Your conversation data is stored in isolated, encrypted databases with access controls ensuring only you can retrieve your data.

Data Retention

Your data is retained for as long as you maintain an active ContextBridge account. You may request deletion of your data at any time by contacting us.

Your Rights

You have the right to:

• Access all data we have stored about you
• Request correction of inaccurate data
• Request deletion of your data
• Export your data in a portable format

Chrome Extension Permissions

The ContextBridge extension requires permissions to access claude.ai and chatgpt.com to provide the conversation capture feature. The extension:

• Only captures data when you explicitly initiate a capture action
• Displays a visible status indicator on supported pages for transparency
• Does not automatically scrape or collect data in the background

Contact Us

If you have questions about this Privacy Policy or your data, please contact us at legal@ctxbridge.io.