Removes editing restrictions from a .docx file so you can redline it freely. Counterparties often send Word documents with Track Changes forced on and the protection locked behind a password; docunlock strips that restriction and hands the document back, ready for markup. It works by opening the file as a ZIP archive in your browser, removing the <w:documentProtection> element from word/settings.xml, and repackaging it. Nothing is uploaded; the file never leaves your machine. This page requires JavaScript to run.