I’m checking out an AI humanizer tool called Clever AI Humanizer in this post.
I’ve tested more than 1,000 AI tools at this point, and quite a few of them were humanizers.
Lately I’ve noticed a sharp rise in people looking up Clever AI Humanizer, so I wanted to see what it actually does.

My Experience
The official Clever AI Humanizer is here: https://aihumanizer.net/

It wasn’t that easy to track down at first.
There are at least five different tools online that all use the name Clever AI Humanizer.

One ChatGPT chat even shows up with that name.
But based on the ads I’ve seen, I’m confident that this site is the real Clever AI Humanizer.
So let’s try it out.
Attempt 1
Let me test this.
I’m going to paste an AI-generated essay into Clever AI Humanizer now.

The tool is definitely fast. It gave me the result in just a few seconds.

Before I drop this into an AI detector, I want to read the output myself and see how it looks.
Here’s the full sample it gave me:
Global warming is among the biggest problems people now deal with.
Rising heat around the world, vanishing glaciers, or wild storms aren’t far-off dangers anymore yet everyday truths. Nations everywhere need to move fast — so they can put real solutions into place without delay climate rules — like putting a price on pollution through fees or trade-style setups, more money going into green power options while tighter rules limit pollution output from transportation and industry. Public awareness drives might just help change how folks act across communities — using clear messaging that sticks. Just as crucial is working together across countries, since global warming doesn’t stop at borders but spreads beyond them needs people everywhere to work together. If we don’t do something now, nature might change in ways we can’t fix widespread hunger, people on the move, also rising financial burdens. So climate rules need to juggle saving nature with keeping economies running along with fairness in society to help create a decent life ahead for those who’ll follow.
Not going to lie, this is really bad.
It’s just a bunch of words pushed together.
Hard to read.
Way too wordy and confusing.
Pretty much a waste of time.
Here’s one sentence as an example:
Nations everywhere need to move fast so they can put real solutions into place without delay climate rules like putting a price on pollution through fees or trade style setups, more money going into green power options while tighter rules limit pollution output from transportation and industry.
Yep. That is one sentence with 48 words. I already think a 15 word sentence is long. This is on another level.
Things are not looking good for Clever AI Humanizer right now.
If you gave this to a teacher, they would spot it as AI in two seconds.
And there’s no chance you’d get real views with writing like this on social or search.
But anyway, let’s run it through an AI detector and see if it can fool one.
For this test, I’m using a tool called Undetectable AI. It runs several detectors at once and gives you an average score.
Here’s the result I got:

And just like I expected, it shows a high chance of being AI written.
So this tool doesn’t work.
It’s just another useless tool on the internet.
If the very first try fails this badly, what are the odds the next hundred won’t?
No point testing it any further.
This tech just doesn’t work.
Is It a Scam?
Here’s the part that’s even more worrying.
I made a video showing the “best AI humanizers” and how none of them really work, no matter what you try…
Yet that didn’t stop Clever AI Humanizer bots from flooding my feed with garbage comments like this.

Yes, these fake comments all try to hype it up and claim that Clever AI Humanizer is the best.
Honestly, those comments are what pushed me to make this video as a nice little thank-you for flooding my feed.
Why, Though?
Now the question is: why are there tools that clearly don’t work?
Well, it’s business…
Here are the numbers from the Semrush traffic report:

Here’s a clean rewrite in your style, with no intro line:
It shows that more than 1,400,000 people search for AI humanizers every month.
That is a wild number.
And even worse, a chunk of those people are willing to pay for these tools.
This whole space, even though the tech doesn’t really work, is worth hundreds of millions.
Even if most people don’t buy into it, there would still be hundreds of thousands who do.
So there’s a lot of money to chase.
That’s why you see so many startups, ads, and shady players jumping in.
My Take
Like I’ve said before, I don’t believe in AI humanizers.
I’ve tested a bunch of them, and none of them have been reliable.
Some might be a little better than others.
But even the better ones are still shaky.
And the worst part is that none of them make you sound more human.
It’s just AI text run through another AI tool.
Clever AI Humanizer is the same story.
It’s a waste of time and money.