FunWithText – Free browser PII sanitizer and prompt injection scanner

Show HN: FunWithText – Free browser PII sanitizer and prompt injection scanner

FunWithText – Free browser PII sanitizer and prompt injection scanner operates in show hn launch.

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I built this because I kept wanting to paste work documents into ChatGPT but couldn't without manually removing names, emails and other sensitive data first. Detects PII using regex + optional Claude AI. Runs entirely in the browser — no data sent to servers unless you enable AI detection.

FunWithText – Free browser PII sanitizer and prompt injection scanner is positioned in show hn launch, a segment that rewards a clear, focused offering.

It is recorded at the Show HN launch stage.

Website: funwithtext.com/pii-sanitizer.html