Anon-Izzie — Excel/CSV Privacy Shield

Scrub payroll & equity spreadsheets in seconds. 100% local, no uploads. Protect PII before you share or feed it to AI.

Anon-Izzie is your Excel/CSV privacy shield. A free Chrome extension that scrubs sensitive HR, payroll, and equity comp data — right on your device. No uploads. No leaks. ✨ Features Drag & drop Excel/CSV → get back an anonymized file plus a mapping CSV Smart detection: employee names, IDs, SSNs, Tax IDs, salaries, DOBs, emails, phones, addresses, equity awards, bank/visa details, and more Three anonymization modes: 🔒 Strict Mode → wipes all sensitive values (perfect for demos/sharing) 📊 Contextual Mode → replaces values with realistic but non-identifiable stand-ins (shifted DOBs, generalized state codes, fake IDs) 🎯 Range Mode → new! outputs compensation values in clean bands for easier analysis Audit-friendly mapping: CSV shows exactly what was scrubbed + detection method Zero permissions: anonymization runs 100% in your browser Fast: most files process in seconds ⚠️ Notes This tool is provided “as is.” Not legal, tax, or compliance advice — validate outputs before sharing. No anonymizer is perfect: always review results, and keep your mapping CSV private if you might reverse it. 👩‍💻 Built by In the Money AI — the same nerds behind Izzie, your AI for equity comp + payroll. Tagline: “No PII, no cry.”