Most "undetectable AI" tools test against one detector. Humdraft verifies against four — GPTZero, Turnitin, Originality, Copyleaks — and shows you the receipts.
Three steps. Same draft, better rhythm. The bee handles the polish.
Drop up to 500 words into the editor. No signup, no card, no waiting room.
One click runs the polish pass and scores live across GPTZero, Turnitin, Originality, and Copyleaks.
Output lands in under 3 seconds with all four detector scores visible. Copy, ship, sleep.
Specific questions about undetectable ai text — straight answers, no fluff.
Below detector thresholds, yes — most outputs land at 0.4-4% AI. We don’t promise 0%; we promise verified scores you can see before you ship.
We refresh our prompt library every two weeks. If a detector shifts, the next pass reflects the change.
No. AI-assisted writing is normal. Humdraft is the editing pass — same role a human copy-editor plays.
You can. Humdraft saves the editing round on AI drafts you already wrote. Same meaning, better rhythm, sub-3 seconds.