Privatiser

Tracking since Apr 17, 2026.

Changelog

• Apr 17, 2026
  description

  Privatiser automatically anonymizes sensitive content when you paste into AI chat sites like ChatGPT, Claude, Gemini, and Copilot.
  
  HOW IT WORKS:
  • Paste into any supported AI chat — sensitive data is automatically replaced with consistent pseudonyms
  • The AI can still understand and help with your text because the structure is preserved
  • Copy the AI's response — original values are automatically restored to your clipboard
  
  WHAT IT DETECTS:
  • Secrets: API keys (AWS, OpenAI, GitHub, Slack), JWTs, bearer tokens, PEM keys, connection strings, SSH keys
  • Network: IPv4 addresses, domain names, email addresses, MAC addresses, internal URLs
  • PII: Phone numbers (US/UK), credit cards (Luhn-validated), Social Security numbers, passport numbers, IBANs
  • Cloud: AWS account IDs, ARNs, S3 buckets, Azure subscription IDs, GCP project IDs
  • Identifiers: UUIDs
  
  FEATURES:
  • Auto-anonymize on paste into AI chat sites
  • Auto-restore originals when copying AI responses
  • Right-click context menu for manual anonymize/deanonymize
  • Toggle pattern categories on/off (Secrets, Network, PII, AWS, Cloud, Identifiers)
  • Allowlist specific values to skip
  • Built-in anonymize/deanonymize tool in the popup
  • Mapping table to see what was replaced
  • Custom Redact List for any missed items
  
  
  PRIVACY:
  • 100% local processing — no data is sent anywhere
  • No analytics, no telemetry, no external requests
  • Mappings stay in your browser session only
  
  SUPPORTED SITES:
  • ChatGPT (chat.openai.com, chatgpt.com)
  • Claude (claude.ai)
  • Gemini (gemini.google.com)
  • Copilot (copilot.microsoft.com)
  • And loads more added
  
  Website: https://privatiser.net

  Privatiser automatically anonymizes sensitive content when you paste into AI chat sites like ChatGPT, Claude, Gemini, and Copilot.
  
  HOW IT WORKS:
  • Paste into any supported AI chat — sensitive data is automatically replaced with consistent pseudonyms
  • The AI can still understand and help with your text because the structure is preserved
  • Copy the AI's response — original values are automatically restored to your clipboard
  
  WHAT IT DETECTS:
  • Secrets: API keys (AWS, OpenAI, GitHub, Slack), JWTs, bearer tokens, PEM keys, connection strings, SSH keys
  • Network: IPv4 addresses, domain names, email addresses, MAC addresses, internal URLs
  • PII: Phone numbers (US/UK), credit cards (Luhn-validated), Social Security numbers, passport numbers, IBANs
  • Cloud: AWS account IDs, ARNs, S3 buckets, Azure subscription IDs, GCP project IDs
  • Identifiers: UUIDs
  • Multi-Language Detection
  
  FEATURES:
  • Auto-anonymize on paste into AI chat sites
  • Auto-restore originals when copying AI responses
  • Right-click context menu for manual anonymize/deanonymize
  • Toggle pattern categories on/off (Secrets, Network, PII, AWS, Cloud, Identifiers)
  • Allowlist specific values to skip
  • Built-in anonymize/deanonymize tool in the popup
  • Mapping table to see what was replaced
  • Custom Redact List for any missed items
  
  
  PRIVACY:
  • 100% local processing — no data is sent anywhere
  • No analytics, no telemetry, no external requests
  • Mappings stay in your browser session only
  
  SUPPORTED SITES:
  • ChatGPT (chat.openai.com, chatgpt.com)
  • Claude (claude.ai)
  • Gemini (gemini.google.com)
  • Copilot (copilot.microsoft.com)
  • And loads more added
  
  Website: https://privatiser.net

Permissions & access

Permissions

contextMenusstorageactiveTab

Host access

None declared

Screenshots

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