DokMine automatically finds and removes personal data hidden in your documents—emails, phone numbers, names, credentials, and more—then returns them redacted in their original format. Extract mode shows what's exposed; Redact mode blacks it out. Handles PDFs, Office files, images, emails, and 15+ formats. OCR scans screenshots and embedded images where data hides. Free tier, no card required. Ideal for safely sharing documents with clients, teams, or the public.