Do these 3 things before closing this tab:
1Clear out junk files and repair common Windows errors2Scan for outdated or missing drivers - takes under a minute3Repair Windows errors before they cause bigger problemsChatGPT, Claude, and Gemini all offer ways to limit whether your conversations are used to improve AI models, but none of those controls should be read as a promise of zero storage or review. The setting, account type, feedback you submit, and safety exceptions matter. Here is what the providers’ current policies say, and how to interpret them before sharing personal information.
What “not used for training” does—and does not—mean
A training opt-out concerns one use of your chat: improving models. It does not necessarily prevent the provider from temporarily keeping the conversation to deliver the service, protect users, investigate safety concerns, or process feedback. Temporary and activity-off modes also have retention rules of their own.
As an Amazon Associate I earn from qualifying purchases.
Provider policies describe their stated practices; they are not independent audits or guarantees that a service is appropriate for confidential, regulated, or highly sensitive information. OpenAI’s consumer guidance puts the practical caution plainly: “Please do not enter sensitive information that you would not want reviewed or used.” OpenAI consumer data guidance
How the three services handle training controls
The comparison below reflects the providers’ published documentation as of October 4, 2026. Settings and terms can change, and availability or scope may depend on account and region.
#1 Best Overall
- 【Instant Snap-on Magnetic Attachment】- The Patented Magnetic Privacy Screen – Protected by U.S. Patents 9,829,669 and D844,012. Simply place the privacy screen along the top of your MacBook and let the magnets attach along the top. No need for tricky placement, messy tape, or damaging adhesive. Easily remove and reattach when you need it.
- 【Filter Dimensions】: Width: 11 15/16" (304 mm), Height: 7 1/2" (190 mm), Diagonal: 14.1" (358.14 mm) - SightPro Blackout Privacy Filter is engineered to be compatible with Lenovo, HP, Dell, Acer, Asus, Samsung, and other laptop brands. Please verify your screen's width and height measurements before ordering. It's not recommended to make your selection based solely on your screen's diagonal size. [Not optimized for touchscreens.]
- 【Superior Privacy】- Our advanced multi-layered film filter blacks out your screen when viewing from the side, while maintaining a crystal clear screen straight-on. It also protects your eyes from harmful UV and blue light. [Note: It does not block visibility directly behind you, regardless of the distance.]
- 【Perfect for Travel and Open Workspaces】- The Laptop Privacy Screen Filter is the ideal solution for healthcare providers, mobile workers, commuters, students, and business travelers. Now you can stay compliant and safeguard sensitive corporate information while working in airplanes, subways, airports, and public areas.
- 【Package Contents】- Each package includes a magnetic privacy screen filter, magnetic stickers, a webcam privacy cover, a storage folder, and a cleaning cloth. Buy with confidence – located in the US, Sight Pro specializes in providing best-in-class privacy solutions to individuals, small businesses, corporations, government, and educational institutions. Our privacy screens are Section 889 and TAA compliant.
| Service and account | Training control | Temporary or activity-off behavior | Retention, review, and exceptions |
|---|---|---|---|
| ChatGPT individual services | OpenAI says content may be used to train models unless you turn off “Improve the model for everyone” or use the Privacy Portal to stop new conversations from being used for model improvement. The control applies to new conversations. | Temporary Chats are not used to improve models while temporary, do not appear in chat history, and do not use or create memories. | OpenAI may retain a Temporary Chat copy for up to 30 days for safety. Submitting feedback may cause the associated conversation to be used for improvement despite opting out. See OpenAI’s model-improvement policy and consumer data guidance. |
| ChatGPT Business, Enterprise, Edu, and API | Inputs and outputs are excluded from model improvement by default; an organization may opt in to data sharing. | Not stated in the cited policy as a separate temporary-chat comparison for these account types. | These default training terms do not establish that data is never retained or processed for other purposes. See OpenAI’s policy. |
| Claude consumer plans: Free, Pro, Max, and Claude Code under those accounts | Anthropic says chats and coding sessions may be used to improve Claude if you enable the setting, if a conversation is flagged for safety review, or if you otherwise opt in. | Incognito chats are not used to improve Claude, even when Model Improvement is enabled. | Deleted conversations disappear from history immediately and are removed from backend storage within 30 days. If improvement use is enabled, Anthropic may retain data in de-identified form for up to five years. Flagged Usage Policy violations have separate retention provisions; feedback data is retained for five years. See Anthropic’s training guidance and retention guidance. |
| Gemini Apps with Keep Activity on | Google says saved activity is used to improve Google services, including training generative AI models. Some activity may be reviewed by human reviewers. | Not applicable while Keep Activity is on. | The default auto-delete period is 18 months. Google also offers three-month and 36-month periods, or no auto-delete. Data already reviewed by service providers may be retained for up to three years and is not deleted when activity is deleted. |
| Gemini Apps with Keep Activity off | Future chats are not used to train models unless you submit feedback. | Future chats do not appear in activity, but they are retained for 72 hours to respond, process feedback, and protect Google, users, and the public. | Other Google settings may still save data. See the Gemini Apps Privacy Hub. |
Google’s Gemini Apps Privacy Hub was last updated September 24, 2026. Anthropic’s cited consumer retention guidance is dated July 1, 2026; its training guidance is dated March 16, 2026. OpenAI’s model-improvement policy was updated March 13, 2026. The dates matter because privacy settings and terms are subject to change.
How to choose and configure a chatbot
If you want to use a personal account
- ChatGPT: Open settings and turn off “Improve the model for everyone” to stop new conversations from being used for model improvement. For a conversation you want kept out of chat history and memories, use Temporary Chat. Do not submit feedback on a conversation you want excluded from improvement, because feedback may change how the associated chat is handled.
- Claude: Review the Model Improvement setting in your account and leave it disabled if you do not want to opt in. Choose Incognito chat when you want that chat excluded from model improvement even if the setting is enabled. Keep in mind that Anthropic also identifies safety-flagged conversations as a possible use case.
- Gemini Apps: In Gemini Apps, switch Keep Activity off to stop future chats from being used for training unless you submit feedback. This does not make the chat disappear immediately: Google says it keeps those chats for 72 hours, and other Google settings may continue to save data.
If you are using an organization account or API
Check the agreement and controls for the specific product and workspace, rather than assuming consumer settings apply. OpenAI says Business, Enterprise, Edu, and API data are excluded from model improvement by default unless an organization opts in. Anthropic’s consumer policy explicitly distinguishes consumer from commercial products; the consumer terms summarized above should not be applied automatically to a commercial workspace.
Rank #2
- Compatible Models: Width: 13 9/16" (13.5 inch/344 mm), Height: 7 5/8" (7.6 inch/194 mm), Diagonal: 15.6" (396.24 mm) widescreen laptops which have a 16:9 aspect ratio. Not touchscreen compatible !!! Not fit for 16:10.Do NOT rely solely on your laptop’s diagonal size when ordering. Use a ruler to measure your screen’s visible area (excluding the black bezels). If the width reads 344mm and height reads 194mm, this filter is a perfect match for your device.
- Keep Information Privacy: Effective "black out" privacy from side views outside the 60-degree viewing angle. Designed for optical clarity when viewing from the front, a person not at the front of the screen can only see the dark side of the screen, so it protects buisness secrets and personal privacy
- Eye and Screen Protection: Privacy filter does not only protect your private life but also protects your eyes by blocking 30% of blue light , blocking the harmful blue light between 380 - 495nm, it filters out the blue light and relieves eye strain. Our laptop privacy screen also helps keep your screen safe from dust and scratches
- Perfect For Open Workspaces: Great for maintaining screen privacy in high traffic areas such as open work spaces, airports, airplanes, commuter trains, coffee shops and other public places, etc
- Easy Installation: Choose between 2 simple Options; Slide-On/Off or Mounted. Not touchscreen compatible
What to check before entering information
- Training scope: Does the control cover only new chats, or the current conversation too?
- Retention: Is the chat saved in history, held briefly after deletion, or retained for safety or service operations?
- Review exceptions: Can safety or policy enforcement lead to human review or use of a flagged conversation?
- Feedback: Does rating an answer or sending a report affect the associated conversation?
- Account coverage: Is the setting for your personal plan, your organization’s workspace, or the API?
- Current terms: Confirm the live setting and policy for your own account and region before sharing data.
If information would cause harm if it were stored, reviewed, or exposed, the safest choice is not to put it into a cloud chatbot. A training opt-out is a narrower privacy control, not a substitute for that judgment.
Quick Recap
Best Value
- 【Filter Dimensions】: Width: 13 9/16" (345 mm), Height: 7 5/8" (194 mm), Diagonal: 15.6" (396.24 mm) - SightPro Blackout Privacy Filter is engineered to be compatible with Lenovo, HP, Dell, Acer, Asus, Samsung, and other laptop brands. Please verify your screen's width and height measurements before ordering. It's not recommended to make your selection based solely on your screen's diagonal size. [Not optimized for touchscreens.]
- 【Two Attachment Options】- Installs in minutes. Option 1 uses clear adhesive strips that securely attach to any screen. Option 2 uses slide mount tabs that easily stick to the display frame, allowing you to slide the filter on and off the screen as needed.
- 【Superior Privacy and Reduce Glare】- Our advanced multi-layered film filter blacks out your screen when viewing from the side, while maintaining a crystal clear screen straight-on. It also protects your eyes from harmful glare, UV, and blue light. [Note: It does not block visibility directly behind you, regardless of the distance.]
- 【Perfect for Travel and Open Workspaces】- Our computer screen privacy filter is the ideal solution for healthcare providers, mobile workers, commuters, students, and business travelers. Now you can stay compliant and safeguard sensitive corporate information while working in airplanes, subways, airports and public areas.
- 【Package Contents】- Each package includes one privacy screen shield filter, two sets of clear adhesive strips, two sets of slide mount tabs, and a microfiber cleaning cloth. Buy with confidence – located in the US, Sight Pro specializes in providing best-in-class privacy solutions to individuals, small businesses, corporations, government, and educational institutions. Our privacy screens are Section 889 and TAA compliant.
Rank #4
- 【Instant Snap-on Magnetic Attachment】- The Patented Magnetic Privacy Screen – Protected by U.S. Patents 9,829,669 and D844,012. Simply place the privacy screen along the top of your MacBook and let the magnets attach along the top. No need for tricky placement, messy tape, or damaging adhesive. Easily remove and reattach when you need it.
- 【Filter Dimensions】: Width: 12 3/16" (310 mm), Height: 6 7/8" (175 mm), Diagonal: 14" (355.6 mm) - There are two different 14 inch screen sizes, please select the correct one. SightPro Blackout Privacy Filter is engineered to be compatible with Lenovo, HP, Dell, Acer, Asus, Samsung, and other laptop brands. Please verify your screen's width and height measurements before ordering. It's not recommended to make your selection based solely on your screen's diagonal size. [Not optimized for touchscreens.]
- 【Superior Privacy】- Our advanced multi-layered film filter blacks out your screen when viewing from the side, while maintaining a crystal clear screen straight-on. It also protects your eyes from harmful UV and blue light. [Note: It does not block visibility directly behind you, regardless of the distance.]
- 【Perfect for Travel and Open Workspaces】- The Laptop Privacy Screen Filter is the ideal solution for healthcare providers, mobile workers, commuters, students, and business travelers. Now you can stay compliant and safeguard sensitive corporate information while working in airplanes, subways, airports, and public areas.
- 【Package Contents】- Each package includes a magnetic privacy screen filter, magnetic stickers, a webcam privacy cover, a storage folder, and a cleaning cloth. Buy with confidence – located in the US, Sight Pro specializes in providing best-in-class privacy solutions to individuals, small businesses, corporations, government, and educational institutions. Our privacy screens are Section 889 and TAA compliant.
Rank #3
- Filter Dimensions: Width: 11 15/16" (304 mm), Height: 7 1/2" (190 mm), Diagonal: 14.1" (358.14 mm) - SightPro Blackout Privacy Filter is engineered to be compatible with Lenovo, HP, Dell, Acer, Asus, Samsung, and other laptop brands. Please verify your screen's width and height measurements before ordering. It's not recommended to make your selection based solely on your screen's diagonal size. [Not optimized for touchscreens.]
- Two Attachment Options - Installs in minutes. Option 1 uses clear adhesive strips that securely attach to any screen. Option 2 uses slide mount tabs that easily stick to the display frame, allowing you to slide the filter on and off the screen as needed.
- Superior Privacy and Anti Glare - Our advanced multi-layered film filter blacks out your screen when viewing from the side, while maintaining a crystal clear screen straight-on. It also protects your eyes from harmful glare, UV, and blue light. [Note: It does not block visibility directly behind you, regardless of the distance.]
- Perfect for Travel and Open Workspaces - Our computer screen privacy filter is the ideal solution for healthcare providers, mobile workers, commuters, students, and business travelers. Now you can stay compliant and safeguard sensitive corporate information while working in airplanes, subways, airports and public areas.
- Package Contents - Each package includes one privacy screen shield filter, two sets of clear adhesive strips, two sets of slide mount tabs, and a microfiber cleaning cloth. Buy with confidence – located in the US, Sight Pro specializes in providing best-in-class privacy solutions to individuals, small businesses, corporations, government, and educational institutions. Our privacy screens are Section 889 and TAA compliant.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.




