AIssistify

AIssistify checks drafts for hidden characters and common AI-style phrasing, then rewrites flagged passages with the model you pick while keeping your voice. It is aimed at writers who use AI for first drafts and want the final text to read as their own.

The free inspector runs in the browser without an account. It reveals zero-width spaces, non-breaking spaces and look-alike letters from other scripts at their exact positions, and scores how concentrated stock editorial phrases are, while stating plainly that the score is not an authorship verdict.

Rewrite Studio adds rewriting across several models, voice controls, history, and a redline view to compare changes. Each month's fee becomes model credits with a hard spending cap, and developers can connect through a revocable MCP access key.