Last Updated: November 24, 2025
At LLM Guard, we take your privacy seriously. This Privacy Policy explains how we handle (or rather, don't handle) your personal data when you use our Chrome extension and visit our website.
Key Takeaway: We do not collect, store, or transmit any personal data when you use the LLM Guard Chrome extension. All detection and analysis happens 100% locally in your browser.
When you use the LLM Guard Chrome extension:
The extension uses your browser's local storage to save your preferences and detection logs. This data never leaves your device and can be cleared at any time through the extension settings or your browser's data management tools.
The only instance where we collect personal data is when you voluntarily fill out our early access form on this website. If you choose to sign up for early access to our enterprise features, we collect:
Data collected through the early access form is used exclusively for:
Our early access form is provided by HubSpot. When you submit the form, your data is stored on HubSpot's servers. HubSpot's privacy practices are governed by their own privacy policy, which you can review at www.hubspot.com/legal/privacy-policy.
Our website itself does not directly use cookies or tracking technologies. However, the HubSpot form embedded on our website may use cookies and tracking technologies to collect information about your visit and interaction with the form.
HubSpot may use cookies to:
HubSpot's use of cookies is governed by their privacy policy. You can learn more about HubSpot's cookie policy at legal.hubspot.com/cookie-policy.
You can control and/or delete cookies through your browser settings. Please note that disabling cookies may affect the functionality of the early access form.
We do not sell, rent, or trade your personal information to third parties. The only data we have access to is what you voluntarily provide through the early access form, and it is not shared with anyone except:
We may disclose information if required by law or to protect our rights, but since we collect minimal data, there is very little to disclose.
If you have submitted the early access form, you have the right to:
To exercise these rights, please contact us at the email address provided below.
Early access form data will be retained until you request deletion or unsubscribe from our communications. We will delete your information within 30 days of such a request.
We take reasonable measures to protect any data we collect through the early access form. However, no method of transmission over the internet is 100% secure. Since the Chrome extension operates entirely locally, there is no data transmission risk associated with its use.
Our services are not directed to individuals under the age of 18. We do not knowingly collect personal information from children.
We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated "Last Updated" date. We encourage you to review this policy periodically.
If you have any questions about this Privacy Policy or our privacy practices, please contact us at:
Email: privacy@llmguard.com
Bottom Line: The LLM Guard extension is designed with privacy at its core. We don't collect your data because we don't need it. The only data we have is what you choose to give us through our website's early access form.