Question 1

Is it safe to paste confidential data into ChatGPT or other public AIs?

Accepted Answer

Often not. Public AI tools may retain or reuse what you type. Personal data, payslips, bank details, passwords, API keys, client names or documents marked confidential should not be shared with a public AI. Let me check flags these risks before you send your prompt.

Question 2

How does Let me check calculate the risk score?

Accepted Answer

The analysis is 100% rule-based, with no AI. Your text is matched against hundreds of words and phrases across categories such as financial data, identifiers, credentials, confidentiality mentions and documents. Each match adds a severity weight; the final score is 100 minus the total risk (100 = safe, 0 = high risk).

Question 3

Does Let me check store my questions?

Accepted Answer

No. The database has no column to store the question text. Only anonymous statistics are kept: the risk score, the detected risk categories and the language. Never the text you type.