Tonemark

Tonemark is an AI ghostwriting tool designed for professionals, consultants, founders, and thought leaders who want to quickly convert ideas and expertise into polished content for LinkedIn, X (Twitter), and Reddit. It uses an interview-style process to capture your voice, grounds its writing in your own uploaded documents to avoid hallucinations, and produces platform-optimized posts with citations and customizable personas. Posts can be refined, tone-adjusted, and published or scheduled directly from Tonemark, streamlining authentic content creation for busy professionals.