Overview
Detect sensitive data in ChatGPT input and request user consent before making corrections.
GPT Defender helps protect your privacy when using GPTs and other LLM tools. The extension monitors prompts in real time and alerts you when sensitive or personally identifiable information (PII) may be exposed. Whether you're drafting emails, documents, or forms, GPT Defender helps you avoid accidentally sharing data such as names, addresses, or identification numbers. There’s no need to send sensitive details just to rephrase or format content — GPT Defender ensures you stay in control of what you share.
Details
- Version0.1.3
- UpdatedApril 21, 2026
- Offered byBless
- Size11.04MiB
- LanguagesEnglish (United States)
- DeveloperGuantong Chen
19955 Dougherty Avenue Morgan Hill, CA 95037 USEmail
extension@txlabs.orgPhone
+1 978-905-1766 - TraderThis developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.
Privacy
Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
Support
For help with questions, suggestions, or problems, visit the developer's support site
