Claude Mark Remover

Claude Mark Remover is a free browser-based writing tool that cleans and humanizes Claude-generated content. It removes invisible Unicode characters and rewrites sentences while preserving meaning, facts, figures, names, and important keywords. Users can control readability, writing purpose, and language, paste text or upload supported files, and receive a clean draft with change counts. It is designed for students, writers, marketers, and professionals who want more natural, polished AI-assisted writing. No account or word limit is required.

Key Features

• Hidden-character removal: Strips invisible Unicode characters without changing visible text.
• Sentence humanization: Rewrites AI-generated phrasing while preserving meaning, facts, figures, and names.
• Keyword freezing: Locks product names, target phrases, and other exact terms.
• Readability controls: Simple, standard, professional, academic, or automatic matching.
• Purpose presets: Essay, blog post, email, report, social post, and general writing.
• Multilingual: Supports English, Spanish, French, German, Portuguese, Italian, Arabic, and Japanese.
• File support: Accepts text and supported document or image uploads.
• Privacy focused: No signup, no stated word limit, and browser-based processing.

Main Use Cases

• Humanize Claude-generated drafts before publishing or sharing.
• Clean hidden Unicode characters from copied AI text.
• Adapt writing for academic, professional, marketing, email, and social contexts.
• Remove C2PA, EXIF, and XMP metadata from supported files.