Clarifence — AI Prompt Security Scanner

About

Clarifence scans your AI prompts in real time, flagging prompt injection attacks
  and sensitive personal information before they reach the model.

  HOW IT WORKS
  As you type into any AI chat interface, Clarifence silently analyzes your input
  in the background. If it detects a prompt injection attempt or sensitive data
  (like API keys, passwords, phone numbers, or financial info), it alerts you
  before you hit send.

  WHAT IT DETECTS
  • Prompt injection attacks — attempts to hijack AI behavior through crafted input
  • API keys and credentials accidentally typed into prompts
  • Personal identifiers: email addresses, phone numbers, SSNs, credit card numbers
  • Passwords and tokens

  WORKS ACROSS AI PLATFORMS
    Clarifence runs on 15+ major AI chat platforms you use every day, with new platforms added regularly.

  FREE PLAN
  • 100 scans per month at no cost
  • No credit card required to get started

  PRIVACY
  Clarifence processes prompts locally where possible. We do not store, log, or
  sell your prompt content.

  A product of The Safe North — thesafenorth.com