Rehumanize is an AI-powered text humanizer designed to transform machine-generated content into natural, human-like prose. It accepts pasted text or uploaded documents, supports multiple target languages and tones, and offers length controls (shorten, standard, expand). Key features include content locking to preserve branded terms, one-click paraphrase alternatives, batch processing for very large files (up to 50,000 words), and instant export to .txt, .doc, or .pdf. The service emphasizes semantic retention (preserving original meaning) while increasing expression variety to reduce AI-detection signatures. It operates as a web app with a privacy-focused delete-on-use policy and requires no account or registration.