Process thousands of documents locally - data never leaves your machine. BIP39 encrypted vault (Argon2id + AES-256-GCM) manages personal encryption keys. Batch mode processes entire folders, exports anonymized results with template variables. 48 languages bundled. Offline-first. Built with Tauri 2.0 (Rust) - 55MB installer, native performance. Windows, macOS Universal (Intel+ARM), Linux. Free: 200 tokens/month. v7.4.13.

285+ entity types. 6 methods: encrypt (reversible), hash, mask, redact, replace. Hybrid detection: regex + checksum validation + spaCy NER. Chrome Extension intercepts ChatGPT, Claude & Perplexity before sending — anonymizes PII, de-anonymizes the response. AI never sees real data. 7 platforms: Web app · Chrome Extension · Desktop · Office Word Add-in · REST API · MCP Server for Claude/Cursor. Zero-knowledge auth. Hetzner EU servers. GDPR, HIPAA, EU AI Act. 48 languages. Free tier.

Automatically detect and anonymize personally identifiable information (PII) in documents, emails, support tickets, and AI workflows—with Zero-Knowledge security that prevents even administrators from accessing your data. Built on Microsoft Presidio with 260+ entity types across 48 languages. Deploy as SaaS, managed service, or self-hosted. security. 260+ entity types, 48 languages, built on Microsoft Presidio. Deploy as SaaS, managed, or self-hosted.