Info Redactor

Detect and redact sensitive information from documents

100% client-side — your files never leave your device

Two detection engines available. Compromise.js is a fast, rule-based NLP library (~250KB). Transformers.js uses a BERT ML model for higher accuracy (~30MB download on first use). Both run entirely in your browser.

Drop a file here or click to browse

Supports PDF, TXT, and Markdown files