Mungr is a privacy-first, WebAssembly-powered tool designed for analysts in healthcare, finance, and legal sectors. Clean, mask, and redact sensitive PII/PHI locally without uploading a single byte to any server. - It can process 10M+ rows instantly using DuckDB. - Auto-flag PII based on HIPAA Safe Harbor rules. - Share 'Cleaning Recipes' (JSON) without sharing actual data. - Zero install, zero friction, just drag, drop, and secure your data.