ChatGPT Atlas Privacy is designed with transparency and user control at its core. OpenAI’s browser lets users decide what to share, what to remember, and what to delete — giving you full ownership over your browsing data. This detailed guide explains how to use Data Controls, manage Browser Memories, and fine-tune privacy settings for a safer, more personal browsing experience.
Understanding Data Controls
The Data Controls page is where you manage how ChatGPT Atlas handles your information.
To access it:
- Click the blossom logo in the top-right corner.
- Select Settings → Data Controls.
From here, you can modify how Atlas interacts with your browsing activity, memories, and feedback data.
Include Web Browsing in Training
This toggle determines whether your browsing activity contributes to improving ChatGPT’s models.
- Default setting: Off
- Path: Data Controls → Improve the model for everyone → Include Web Browsing
- How it works: When on, ChatGPT may learn from pages you browse — except sites that block GPTBot.
- Note: This setting is separate from your main ChatGPT training toggle and doesn’t apply to Business or Enterprise accounts.
Managing Shared Links
ChatGPT Atlas lets you create view-only shared links to specific conversations or results.
To manage or revoke them:
- Go to Data Controls → Shared Links.
- Click a link to view details.
- Select Revoke to remove access.
Once revoked, anyone with the link loses the ability to view it.
Archived and Deleted Chats
To organize your workspace, Atlas supports chat archiving and deletion options:
- Archive all chats: Moves every conversation to the archive while preserving history.
- Delete all chats: Permanently removes your chat history. This action does not erase Browser Memories, cookies, or other site-specific data.
If you plan to delete, consider exporting a copy of your data first.
Help Improve Browsing and Search
This feature shares diagnostic logs to enhance browsing reliability.
- Default: On
- How to change:
- Navigate to Data Controls → Help Improve Browsing & Search.
- Toggle On or Off.
- Logs may include technical data and public URLs but never personal content.
Deleting Web Browsing History
To clear browsing data:
- Go to Settings → Web Browsing → Delete History.
- Choose a time range — from 15 minutes to all time.
- Select what to delete:
- Chats
- Web History
- Cookies and other site data
- Cached images and files
Deleting Web History also removes any linked Browser Memories. For advanced options, open Advanced Settings to delete passwords, autofill data, and download records.
Browsing in Incognito Mode
You can browse privately by pressing ⌘ + Shift + N or selecting Incognito Window from your profile menu.
Incognito mode ensures:
- Your browsing history, cookies, and form data are not saved.
- Activities are not linked to your ChatGPT account.
However, it doesn’t make you invisible:
- To ChatGPT: Signed-out chats may be temporarily stored (up to 30 days) to prevent abuse.
- To others: Employers, schools, or ISPs may still track your activity.
Browser Memories Explained
Browser Memories help ChatGPT remember useful insights from your browsing while maintaining privacy. They are summarized, filtered, and time-limited — not full page copies.
Controls include:
- Enable/Disable: Settings → Personalization → Reference Browser Memories.
- View Memories: Settings → Personalization → View Browser Memories.
- Archive Memories: Move unused summaries to an archive.
- Delete History: Automatically deletes associated memories.
OpenAI uses privacy filters to block personally identifiable or sensitive data such as medical, financial, and government information. Summaries are deleted after seven days.
Users on macOS 26 can even enable on-device summarization, ensuring web data never leaves their device.
Additional Privacy Options
- Page Visibility: Manage which pages ChatGPT can access. In the address bar, click the page settings button → ChatGPT Page Visibility.
- Agent Controls: Adjust how the Atlas Agent operates in logged-in or logged-out modes under Agent Mode Settings.
Common Privacy Questions
Q: What’s the difference between Browser Memories and ChatGPT Memories?
A: They are independent. Browser Memories store insights from browsing; ChatGPT Memories store conversation context. Adjusting one doesn’t affect the other.
Q: Does “Help Improve Browsing & Search” train the model?
A: No. It only shares diagnostics, not training data.
Q: Does Atlas save everything I read?
A: No. It stores only factual summaries if Browser Memories are on, not entire pages.
Q: Who can view my memories?
A: Only you. Workspace admins can control memory availability but cannot access personal data.
Final Thoughts
ChatGPT Atlas Privacy gives you full command over how your data is collected, stored, and used. With features like Browser Memories, Incognito Mode, and granular data controls, OpenAI ensures transparency and personalization without compromising security. By mastering these settings, you can browse confidently, knowing your information stays under your control.
