DokMine finds emails, phone numbers, URLs, IDs and ames across PDFs, Office files, emails and images — hen hands the file back redacted, in its original fomat. A redacted .docx is still a .docx. It runs OCR n scans and on screenshots embedded inside documents so text hidden in images gets caught too. Extractio mode lets you just see what a document exposes. Fre tier, no card required. Automated detection isn't ehaustive, so always review a file before sharing it.