CleanPII

CleanPII is a privacy-first text redaction tool that detects and anonymizes personal information entirely on your device. FULLY OFFLINE All text processing happens locally. No servers, no uploads, no internet connection required. Your data never leaves your device. SMART DETECTION CleanPII detects 18+ types of personal information including: • Email addresses • Phone numbers • ID documents (passport, driver's license, national ID) • Bank card numbers • API keys • IP addresses, URLs, and domain names • Names, organizations, and locations • And more FLEXIBLE REDACTION Choose from four redaction strategies: • Replace — Substitute PII with labeled tags • Mask — Partially hide text • Hash — Replace with a hash value • Redact — Remove entirely REVERSIBLE MAPPINGS Every redaction generates a mapping table so you can restore the original text with one tap. Save up to 5 mapping groups for batch processing. CUSTOMIZABLE • Three detection modes: Universal, Standard, and Strict • Custom whitelist rules with regex support PRIVACY BY DESIGN No account required. We don't collect any data — period.