Realword breaks your text down sentence by sentence and shows you what reads as machine-written, so you can fix it before an editor, teacher or client sees it.
An AI score checker analyses text and estimates how much of it reads as machine-generated. Realword reports the score sentence by sentence rather than as a single document-wide percentage, so you can see precisely which lines are the problem instead of guessing.
Start free →Any draft, up to 50,000 characters. Written by you, by AI, or a mix of both.
Realword returns an overall reading plus a per-sentence breakdown of what looks machine-written.
Each sentence is marked so you know exactly where the problem is, not just that one exists somewhere.
Send flagged sentences straight to the AI Humanizer. Everything already reading cleanly stays exactly as you wrote it.
A single "62% AI" verdict tells you nothing about what to fix. Realword marks each sentence individually, so you can see exactly which lines are driving the score and judge whether the flag is fair.
Flagged sentences route straight into the humanizer. Everything already reading cleanly is left exactly as you wrote it, so you are not rewriting a whole draft to fix three lines.
Run the check while the draft is still yours to change, not after a client or institution runs their own. Every check is saved, so you can compare a draft before and after humanizing.
Clients run their own detectors. Editors screen on arrival. Institutions check every upload. Running the check yourself first is the difference between a fix and an awkward conversation.
Check a genuinely self-written draft for false positives before submitting it.
Verify a draft reads human before it goes to a client who may run their own check.
Screen incoming drafts at scale instead of reading for AI tells by hand.
Make an AI-score check a standard step in your publishing workflow.
Start with free credits. No credit card, and your work stays yours.
