ChatGPT essay checker: paste up to 12,000 characters and get the ChatGPT writing patterns in your draft flagged with reasons. 5 free checks every 24 hours.
The job
You have a draft and you want to know what in it reads like ChatGPT before a marker reads it. Paste the essay into the ChatGPT essay checker and it comes back with the recognisable patterns flagged and a reason on each one. It is a list of edits to consider, not a judgement on the essay.
Nothing is rewritten for you here. The checker reads and reports; you decide which flags to act on and which are just how you write.
The workflow
Three steps, one pass, and you are editing rather than guessing.
The checklist
These are the ones worth acting on first, because they are the ones a human marker notices before any software gets involved.
What you get back
Free essay detectors almost all hand back a percentage: eighty-something per cent AI, the rest original. It looks precise. It is not measured against anything you can inspect, and a student cannot take it into a meeting and defend it.
Flags are usable. A flag points at a sentence, names the pattern and gives a reason, which means you can either rewrite that sentence or decide the flag is wrong. That is an editing workflow. A score is just a mood.
Limits
Each check takes between 1 and 12,000 characters, which is around 1,800 to 2,000 words of normal prose. Most single coursework essays fit in one go.
For a longer piece, split it deliberately rather than randomly. Check the introduction and first body section together, then the remaining sections, then the conclusion with the paragraph before it. Splitting mid-paragraph produces weaker findings because the checker loses the run-up.
Direct answer
No, and we will not pretend otherwise. We do not test this checker against Turnitin, GPTZero, Copyleaks, Originality.ai or anything else, we do not tune its findings to shift their scores, and we are not affiliated with any of them. Nobody outside those companies can tell you what their systems will report about a given essay.
The claim we do make is small and checkable: paste a draft, get the recognisable patterns pointed out, and the draft reads better after you fix them.
If it flags you
First, do not panic and do not rewrite the whole thing. The patterns are taught academic style, so a careful student following the guidance they were given will trip several of them honestly.
Who it's for
Students doing a last pass before submission, especially after using ChatGPT to outline or tighten a section and wanting to see what that left behind. Students who wrote the whole thing themselves and got told it reads generic, who want to know which sentences caused that.
Writing tutors who need a shared vocabulary for feedback. Pointing at a hollow recap paragraph is teachable; handing someone a percentage is not. One thing worth noticing: several of the free essay detectors that rank for this search sit on sites that sell essay writing and rewriting, so the page giving you a verdict is also selling the fix.
Paste the draft into the box and run the check. Flags come back attached to the text, each with a short reason.
Yes, within the allowance: 5 free checks every rolling 24 hours, no account needed.
Between 1 and 12,000 characters per check, roughly 1,800 to 2,000 words. Most coursework essays go in whole.
Split it at section breaks and run each part. Keep whole paragraphs together so the checker has enough run-up to judge rhythm.
Yes. This check runs on our server, so the text is sent there. Do not paste anything you are not comfortable sending.
Because a percentage implies a measurement nobody is taking. Flags with reasons are something you can act on or dispute.
No. We do not test against them, cannot predict their results, and have no affiliation with either.
No. It reports patterns in the writing. No tool can observe who wrote a piece of text.
Because hedging, connectors, three-part lists and summarising conclusions are all standard academic advice as well as ChatGPT habits.
No. It reports writing patterns. A strong argument and a weak one can carry exactly the same patterns.
Often not. Most of what gets flagged is structure, and swapping words leaves the structure where it was.
You can, but expect thin results. Patterns like the recap conclusion and stacked connectors only appear once there is prose.
You can paste one, but the patterns described are drawn from English academic prose, so treat other languages as less reliable.
Five per rolling 24 hours, counted from your first use rather than reset at midnight.
You get a message saying the allowance is spent. Checks free up as the earliest ones pass the 24-hour mark.
No. ChatGPT is named to describe the writing patterns being checked, nothing more.
Yes, the same in any modern mobile browser as on a desktop.
Not currently. One essay at a time, pasted in by hand.
Check their written policy, which is the only thing that settles it. Most institutions now publish one.
The checker reports and changes nothing. The humanizer rewrites. Run the check first so you know what you are changing.