PII redaction built for Australian compliance
The only browser-native tool with mathematically validated TFN, Medicare, ABN, and BSB detection. Zero data leaves your machine. Built for APRA-regulated entities, law firms, and HR teams across Australia.
Australian ID Validators
Pattern matching alone produces false positives. WorkLens validates every detection with the official mathematical check before flagging it.
Tax File Number
Validated using Mod-11 weighted checksum
Medicare Number
Validated using Check digit + prefix range
Australian Business Number
Validated using Mod-89 weighted validation
Bank-State-Branch
Validated using Format + valid bank prefix
Australian Company Number
Validated using Mod-10 checksum
Individual Healthcare Identifier
Validated using Luhn check + prefix
Australian Compliance Mapping
How WorkLens maps to the frameworks APRA-regulated entities, law firms, and healthcare providers already follow.
WorkLens processes all data in your browser. No third-party access. Audit receipts prove what was redacted and when.
Zero-upload architecture means WorkLens is not a third party to your data. Removes a vendor from your risk register entirely.
Redact personal information before sharing files externally. Timestamped receipts document compliance with APP 11 security obligations.
How it works
Three steps. No signup. No data leaves your browser.
Drop your file
CSV, XLSX, PDF, JSON, or XML. Drag it into the browser.
Review detections
TFN, Medicare, ABN, BSB, names, emails — all flagged with confidence scores.
Download clean copy
Redacted file + signed audit receipt. Your original stays untouched.
Ready to see it on your data?
Drop a CSV or XLSX file into the free scanner. No account required. Nothing leaves your browser. Your file, your receipt, your proof.