AI Security Shield

About

AI Security Shield helps reduce accidental exposure of sensitive data when using AI chatbot platforms.

WHAT IT DOES
Every day, people paste contracts, emails, and documents into AI chatbots — often containing personal names, email addresses, phone numbers, bank details, tax IDs, and passwords. AI Security Shield detects and replaces this information with anonymous tokens before it ever leaves your browser. The AI gets the context it needs; your private data stays on your device.

HOW IT WORKS
1. Install the extension
2. Open a supported AI chatbot platform
3. Type or paste your text normally
4. The extension detects and tokenizes sensitive data in real time
5. The AI only sees anonymous tokens like [PERSON_1], [EMAIL_1], [IBAN_1]
6. Use Reveal Mode (Alt+R) to restore original data in AI responses

WHAT IT PROTECTS
The extension detects and masks various types of sensitive data including: passwords, API keys, email addresses, phone numbers, IBAN and credit card numbers, tax IDs, personal and company names, physical addresses, and more.

KEY FEATURES
- Real-time automatic pseudonymization as you type
- Reveal Mode: toggle to see original data in AI responses
- Detection and masking happen locally in your browser
- Multi-language support for sensitive data detection
- Custom keywords to protect project names or internal terms
- Export and import token mappings (JSON and CSV)
- Side Panel for quick access and batch processing
- Keyboard shortcuts for fast operation
- Dark mode support

Starter
 - 0€/month
 - 50 messages/month
 - Basic protection (6 data types)
 - Chrome Web Store
 - Install for free

Business
- 19€/user/month
- Unlimited messages
- 18+ data types
- Reveal mode
- Export/Import
- Priority support
Subscribe – €19/mo

Enterprise
 - Custom
 - Unlimited users
 - Central admin panel
 - SLA guarantee
 - Dedicated support
 - Custom integration
 - Request quote

Some features such as license validation and usage reporting communicate with our backend services. These communications do not include your conversation content or detected sensitive data.

Developed by AI AGENT 24 LTD (trading as Cognitudo), registered at 71-75 Shelton Street, London, WC2H 9JQ, England.
Support: [email protected]
Website: https://ai-protektor.com