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FirstGuard - AI Prompt Security & Privacy

5.0(

2 ratings

)
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Overview

Detect and highlight sensitive data in your ChatGPT prompts before sending

FIRSTGUARD: AI PRIVACY & SECURITY FOR EVERYONE Stop letting your personal data, API keys, or trade secrets feed AI models without oversight. From families protecting their children to professionals securing company secrets, FirstGuard is the essential shield for safe AI usage. 🛡️ EARLY ACCESS & EVOLUTION FirstGuard is currently in Early Access (Beta). By joining us now, you become part of our founding community. We are committed to evolving this tool to meet the highest security standards, with new exclusive features and enhanced capabilities coming soon. 🔒 ABSOLUTE PRIVACY (ZERO SERVER) Unlike other tools, FirstGuard analyzes your data 100% locally in your browser. • Zero Data Transmission: Nothing ever reaches our servers. • 100% Local Processing: No text is stored outside of your machine. • Total Ownership: Your privacy remains your exclusive property. 🚀 KEY FEATURES: Real-Time Scanning: Instant detection of emails, credit card numbers, and API keys in your prompts. • Secure Document Analysis: Drag-and-drop PDF/Text files for a private security check. • Risk Scoring: Immediate visual feedback on your prompt's safety level. • Customizable Themes: Switch between Light and Dark modes to suit your Workspace. • Smart Side Panel: Monitor your security continuously without interruption. • Fully Customizable: Toggle detection rules based on your specific needs. • Privacy Logs: Local history of your alerts, stored only on your device. Why FirstGuard? Because AI security should be simple and accessible to all. Install FirstGuard today and use ChatGPT with total peace of mind.

Details

  • Version
    1.2.2
  • Updated
    May 23, 2026
  • Offered by
    FirstGuard
  • Size
    30.03MiB
  • Languages
    2 languages
  • Developer
    Email
    firstguard.team@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

FirstGuard - AI Prompt Security & Privacy has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

FirstGuard - AI Prompt Security & Privacy handles the following:

Personal communications

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

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