Big writing apps
Built to fix commas. The humanize button is a side feature, and the next grammar pass sands your sentences back into the same safe rhythm you were trying to lose.
The only AI writing suite that sounds like you
Other tools polish commas or swap words. ClearScript puts Surgical Humanization™ and unlimited AI detection on one draft, so it reads like you wrote every line.
Excellent
Rated 4.8/5 from 12,000+ reviews
Join 7,000,000+ writers
Ranked the #1 AI humanizer in an independent Oct. 2026 benchmark. Our proprietary models learned from 10,000,000+ real human texts, and unlimited AI detection rescans every rewrite in the same tab.
Used by writers around the world
Reworded AI still reads like AI
You've opened an email that was obviously AI: same-length sentences, a 'delve' by line two. You knew instantly and didn't say a word. Your reader won't either.
- 71%
- of AI drafts reworded by hand still sound like AI to someone reading them cold
- 86%
- of drafts sent back to the chatbot to 'sound more human' still read as AI
- 93%
- of sentences come out of a synonym humanizer the same length and shape they went in
Your draft reads fine to you. You're not the one it's for.
Most AI writing tools quit halfway through your draft
Cheap humanizers
They trade words until a score moves and hand back the same skeleton. There's no real detector behind them, so you check the result somewhere else and pay twice.
The chatbot itself
Ask it to sound more human and the model that wrote the draft just rewrites its own tell, in the same rhythm it started with.
Underneath, all three are a chatbot rewriting a chatbot. ClearScript learned from 10,000,000+ real human texts, and every tool here works on one draft, so your voice survives the whole pass.
Four world-class tools, minus the clutter
Skip the feature maze and the stack of subscriptions: all four tools share one draft for just $0.33 a day.
AI humanizer
Ranked #1Your old humanizer swapped words and left the chatbot showing. Surgical Humanization™ rewrites every line in your voice, and no two writers ever get the same rewrite.
AI detector
UnlimitedClose the detector tab that gives you one number and no reasons. Here every sentence of every version gets its own AI score, as often as you like.
The synonym spinner can go too. Ask for shorter or more formal and your 12% stays 12% instead of coming back as 'a significant amount'.
And the big grammar app? It keeps 'improving' after the typos are gone, until you sound like everyone else. This one fixes what's wrong and leaves your voice alone.
From stiff to yours in about 30 seconds
Other tools handle one of these steps and leave you the rest. ClearScript runs all four on the same draft.
Scans every sentence
Paste a draft from any chatbot. Unlimited AI detection scores each sentence and points at the even rhythm and stock phrases a reader notices first.
Rewrites it in your voice
Surgical Humanization™ works out what you mean, picks up how you write and rebuilds the whole draft. Word-swap tools change a dozen synonyms and stop there.
Polishes what's left
Tighten a paragraph with the paraphraser, then let the grammar checker catch the slips. Both stop at what you asked for, so your voice survives the polish.
Rescans before you copy
The detector checks the finished draft line by line, so you see the score drop before anyone else reads a word. Then copy it out as plain text.
Same paragraph, different vibe
A big writing app's humanize button, a cheap humanizer and ClearScript each got the same ChatGPT paragraph. Read them out loud.
A big writing app
Its humanize button
Consuming caffeine in the afternoon can negatively affect your sleep quality. Studies show that caffeine has a half-life of approximately five to six hours, which means a cup consumed at 3 p.m. may still be active in your body at bedtime. Therefore, it is advisable to limit caffeine intake after lunch to improve your overall sleep.
Cleaner commas. Same chatbot.
A cheap humanizer
New words, same skeleton
Drinking caffeine in the afternoon can badly affect sleep quality. Studies show that caffeine has a half-life of roughly five to six hours, meaning a cup drunk at 3 p.m. might still be working in the body at bedtime. It is thus advisable to reduce caffeine consumption after lunch so as to enhance overall sleep results.
The nouns moved. The robot stayed.
ClearScriptThe one you'd send
Surgical Humanization™
Caffeine hangs around longer than most people think. Its half-life is somewhere between five and six hours, so the coffee you finish at 3 p.m. is still hard at work when you get into bed. If your sleep has been patchy, the afternoon cup is the first thing worth cutting.
Same three facts, written by someone who drinks coffee.
Every column says the same thing. Only one sounds like a person wrote it.
Ranked #1 at rewriting AI text and at spotting it
Blind readers took 9 in 10 ClearScript rewrites for human writing, and no other tool reached 1 in 4. The ClearScript AI detector labeled 99.8% of texts correctly.
Swipe to see every score →
Avg. human score
Higher is better
Read as human by people
Higher is better
Unpredictability
Higher is better
Facts kept intact
Higher is better
Detection accuracy
Higher is better
ClearScriptDefault mode, no edits
97.4%Across 600 outputs
91.7%110 of 120
91.3%Human writing = 100%
97.5%117 of 120
99.8%1,996 of 2,000
StealthGPTDeclined 4 of 120
71.2%Across 580 outputs
19.0%22 of 116
41.8%Human writing = 100%
63.8%74 of 116
76.3%1,526 of 2,000
Phrasly
38.5%Across 600 outputs
10.8%13 of 120
26.9%Human writing = 100%
72.5%87 of 120
82.1%1,642 of 2,000
WriteHuman
14.9%Across 600 outputs
20.8%25 of 120
14.2%Human writing = 100%
93.3%112 of 120
61.5%1,230 of 2,000
Independent October 2026 benchmark. Four ways of humanizing AI text rewrote the same 120 long English drafts, written by ChatGPT, Claude, Gemini, Copilot and DeepSeek as reports, articles, cover letters and emails. Default settings, five runs per draft, 2,380 outputs, none edited by hand. Declined drafts are excluded. Competitor scores come from each tool's default web product.
Human score averages three leading AI detectors. Read as human is the share of first rewrites a blind panel of 40 native readers judged human; human-written controls scored 94.2%. Unpredictability is the spread of sentence length and word choice, with human writing at 100%. Facts kept intact means every number, name, date and citation survived.
Detection accuracy uses a separate labeled set of 2,000 texts, 1,000 written by people and 1,000 by the same five AI models, run through each tool's own built-in AI detector at default settings. Accuracy is the share of texts labeled correctly, so human writing flagged as AI counts as a miss; ClearScript returned under 0.2% of the human texts as AI.
Made for anything you'd put your name on
Whatever you write with AI, your name goes on it. These are the six drafts people bring to ClearScript most.
Emails and replies
Client emails, follow-ups and the message you've rewritten four times. Send it in your own voice instead of a template's.
Long reports on a deadline
Thirty pages drafted with a chatbot and due tomorrow. Run the whole thing and keep every fact and figure exactly where it was.
Cover letters and CVs
Recruiters read hundreds a week and spot the chatbot ones in a line. Yours reads like the person they'd want to meet.
Website and marketing copy
Pages and product copy that sound like your brand, with the AI fingerprint left out of everything you publish.
Posts and newsletters
Draft fast with AI and still sound like the person your readers subscribed to.
Writing in a second language
Detectors flag careful, textbook English far too often. ClearScript keeps your ideas and gives them a natural rhythm.
Why they closed their other tabs
Rated 4.8/5 from 12,000+ reviews
It's like handing my draft to an actual editor. The ideas are still mine. They just come across better.
Priya K
Research scientist
i use it before client emails, especially when chatgpt gives me that fake-confident tone
Emily T
Content strategist
I draft handouts with AI and run them through this. Same content, none of the stiffness.
Wei C
Writing coach
tried 3 other humanizers first. this is the only one that didn't read like a thesaurus
Jake T
Summer intern
was humanizing the same paragraph over and over on another tool. first rewrite i actually wanted to keep
Carlos M
Junior consultant
4 stars because I still review everything, but it saves me a lot of time.
Lisa P
Marketing manager
- writers on ClearScript
- 7,000,000+
- writers on ClearScript
- average human score in an independent benchmark
- 97.4%
- average human score in an independent benchmark
- drafts humanized this week
- 180,000+
- drafts humanized this week
Everything on this page, in one plan
Most people pay for a grammar app, a humanizer and a detector separately. One plan gets you Surgical Humanization™, the paraphraser, the grammar checker and unlimited AI detection, for just $0.33 a day.
Get my plan
Start on today's intro offer · Cancel anytime
Your name goes on it. Make sure it deserves to
A humanizer is a finishing tool for writing you own. Used that way, it makes you sound more like yourself, not less. Here is where the lines are, so you never have to guess.
When there's an AI policy
Most places you write for now publish a written AI policy, and many allow AI for drafting, editing or feedback with some form of disclosure. Read yours; it is usually one page. If your course or your contract asks you to declare AI assistance, declare it, because a humanized draft is still an AI-assisted draft. The reading, the ideas and the argument have to be yours, and that is what your reader is actually judging.
At work
Nobody objects to a proposal that reads well. What they object to is one that reads like it went to eleven other clients that morning. Use ClearScript on your own drafts, keep anything confidential inside your company's rules on AI tools, and treat the rewrite as an editor's pass, not a ghostwriter.
What it doesn't do
It doesn't check facts, verify sources or detect plagiarism, and it won't turn someone else's work into yours. The score it shows is an AI-likelihood signal from our own detector, benchmarked against leading AI detectors, not a prediction of what any other detector will say about your draft. If a sentence carries a number, a name or a quote, read it again after the rewrite.
Who owns the final draft
You do. The text you paste is yours and the text you copy out is yours. It isn't published, shared or sold, and your history is yours to clear whenever you like. The rewrite is a pass over your work, the same as a friend with a red pen, and the friend doesn't get a credit.
What is ClearScript?
ClearScript is an AI writing suite for drafts written with ChatGPT, Claude, Gemini or any other chatbot. An AI detector scores every sentence for the patterns that give AI away, Surgical Humanization™ studies your intent, clones your voice and rewrites the whole draft, and a paraphraser and grammar checker polish it without flattening your style. Every tool works on the same draft in one tab, and unlimited AI detection rescans each version.
Frequently asked questions
Which tools come with ClearScript?
Four, on one plan: an AI detector with unlimited checks, the AI humanizer powered by Surgical Humanization™, a paraphraser and a grammar checker. They open in the same editor and work on the same draft.
What is Surgical Humanization™?
It's how ClearScript rewrites AI text. It reads the whole draft to understand what you mean, picks up your rhythm and word choices, rewrites the full draft the way a person would, then rescans it with unlimited AI detection in the same tab.
How is it different from the humanizer in a big writing app?
Those humanizers are side features of a grammar product, so they reword and polish toward the same safe style. ClearScript is built around the rewrite: it ranked #1 in an independent Oct. 2026 benchmark, and its AI detector checks every result before you copy it.
Will it change my meaning or my facts?
No. Your point, your numbers and every name stay where you put them. In the independent benchmark, ClearScript kept the facts intact in 97.5% of rewrites.
I already pay for a grammar app. Why add ClearScript?
Its humanize button is a side feature that polishes toward one house style. ClearScript rewrites the whole draft in your voice with Surgical Humanization™, ranked #1 in an independent Oct. 2026 benchmark, and rescans it with unlimited AI detection before you copy it.
How accurate is the AI detector?
It labeled 99.8% of texts correctly in the independent benchmark. You get an overall score plus the exact sentences that read as AI, and you can rescan as often as you like.
Is the text I paste private?
Yes. Your draft is processed to score and rewrite it, and it stays yours before and after. It isn't published, shared or sold, and you can clear your history whenever you like. The full detail is in our privacy policy, which is short enough to actually read.
Can I cancel anytime?
Yes, in two clicks from your billing settings, with no email to send and no one to convince. You keep access until the end of the period you've paid for.
How much does it cost?
One plan covers every tool, from $0.33 a day, starting with today's intro offer. Cancel anytime in settings.
Something is going to scan your draft. Make sure it is you first
Paste it, see which lines read as AI, rewrite them in your voice, and copy it out. The intro offer covers every tool, and the whole pass takes less time than reading this page did.
Fix my draftEvery tool included. Cancel anytime.