LISTINGS
11 Best AI Humanizer Tools to Make AI Content Human-Like
Don't worry about your AI-written content looking robotic and flat! Here are the best AI humanizer tools to make your content more human and polished.
Published Date:
Jan 10, 2025
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Last Modified:
Feb 25, 2025
Have you ever read content that felt robotic and lacked emotion? There’s a high chance AI wrote it. Most AI-generated content doesn’t feel alive, which can be a challenge for growing businesses. Engaging content is essential for attracting customers.
But is AI content all bad? Not really. AI writing tools can create good, scalable content. The issue arises when the writing sounds robotic and disconnected.
That’s where AI content humanizers come in. These tools transform robotic content into a human-like tone that feels alive, making it seem like you’re speaking directly to your audience.
As a content writer who frequently uses AI, I’ve been frustrated by the lifeless tone of AI-generated writing. This led me to research tools that make AI content sound more natural and relatable.
After considerable research, I discovered some of the best AI humanizer tools. I’m excited to share them with you in this blog. Let’s dive in 🚀
| S. no | Tool's name | Free plan | Paid plan ($/month) | Best for | Features | Intended for |
|---|---|---|---|---|---|---|
| 1 | GravityWrite | 1,000 words/month | $15 | Versatile content creation | 250+ content tools, blog writer, image generator | Content creators, marketers |
| 2 | Undetectable AI | 250 credits | $14.99 | Simple AI content rewrites | Readable, human-like rewrites | Writers seeking natural tone |
| 3 | HumanizerPro | Limited credits | $12 | AI detection bypass | Advanced algorithms, supports multiple languages | Content writers, students, professionals |
| 4 | AIHumanizer.ai | 500 words/month | $19.99 | Multilingual support | Supports 50+ languages | Global content publishers |
| 5 | Uncheck AI | 150 words/month | $12.99 | Multiple humanization modes | Instant, advanced, and precise modes | Users requiring varied rewriting styles |
| 6 | Humbot.ai | 600 words/month | $11.99 | User-friendly interface | Clean design, basic humanization tools | Beginners in AI content creation |
| 7 | Humanize.io | Not Available | Not Available | Different humanization intensities | Light, medium, and heavy modes | Users seeking customizable tone |
| 8 | Hix AI | 300 words | $10 | Integrated content detection | Includes AI content detector | Users needing detection and rewriting |
| 9 | WriteHuman | 200 words | $12 | Quick content humanization | Fast output generation | Students, casual writers |
| 10 | Humanize AI | 200 words & processes/day | $30 | Advanced AI detection bypass | Ultra mode for AI bypass | Professionals requiring undetectable content |
| 11 | StealthWriter | 300 words/request, 5,000 words daily | $20 | Adjustable humanization levels | Multiple AI models, customizable humanization levels | Professionals needing tailored content |
How Do AI Humanizer Tools Work?
Let’s break down an AI-generated paragraph step by step to see how AI humanizer tools transform stiff, unnatural text into clear, human-like writing. This will make the process easy to understand!
AI Content:
The product is developed with a variety of advanced functionalities which serve the purpose of enhancing operational efficiency across numerous scenarios. Users will experience improved productivity levels as a result of the implemented mechanisms that ensure seamless integration with other systems.
Humanizing the Content:
1. Input Analysis
Explanation: The tool identifies complex language and unnatural phrases in the AI-generated text.
Example:
Phrase: "A variety of advanced functionalities"
Problem: Too formal and vague.
Solution: Simplify to "powerful features" for clarity.
2. Detecting Robotic Patterns
Explanation: The tool finds stiff and wordy sentences that sound unnatural.
Example:
Phrase: "Serve the purpose of enhancing operational efficiency."
Problem: Overly wordy.
Solution: Replace with "designed to make work easier and more efficient."
3. Understanding Context
Explanation: The tool checks the paragraph's overall theme and ensures that the rewritten version aligns with the intent.
Example:
Context: Describing product benefits.
AI Content: "Users will experience improved productivity levels."
Improved: "Users can get more done."
4. Paraphrasing and Rewriting
Explanation: The text is restructured for readability, fluency, and engagement.
Example:
AI Content: "Implemented mechanisms that ensure seamless integration."
Problem: Wordy and technical.
Solution: "Tools that work seamlessly with other systems."
5. Tone and Style Adjustment
Explanation: The tone is adjusted to be friendly and relatable for the audience.
Example:
AI Content: "Users will experience improved productivity levels."
Problem: Too formal.
Solution: "Users can get more done, thanks to tools that work effortlessly."
Humanized Content:
The product comes with powerful features that simplify work and boost efficiency. It integrates seamlessly, helping users get more done in less time.
1. GravityWrite
GravityWrite is a free AI writing tool that produces high-quality human-like AI content. It has 250+ AI tools that generate content for various use cases like email, social media blogs, articles, etc. The best part of gravity is that there is no need for prompts. You enter what you want, and the tool will give you an output in seconds.
Using our content humanizer is one of the best ways to humanize AI text. All you do is provide a piece of content in 150 words or more, and the tool will provide you with precise humanized content that feels more human-like without altering its meaning.
<!--ARCADE EMBED START--><div style="position: relative; padding-bottom: calc(47.46527777777778% + 41px); height: 0; width: 100%;"><iframe src="https://demo.arcade.software/JLTRR9TiYeDinaZVKWGN?embed&embed_mobile=tab&embed_desktop=inline&show_copy_link=true" title="AI Text Humanizer - Gravity Write" frameborder="0" loading="lazy" webkitallowfullscreen mozallowfullscreen allowfullscreen allow="clipboard-write" style="position: absolute; top: 0; left: 0; width: 100%; height: 100%; color-scheme: light;" ></iframe></div><To ensure that the content is human-written, I tested the result in GPTZero, and the result did not surprise me:
Other Notable Features:
AI website builder: Create professional and responsive websites using pre-made templates.
Long-form Blogging Tool: Write long-form blogs up to 5,000 words with high-quality AI stock images.
Chat: An AI chatbot that can answer questions, create content, accomplish tasks, or let you have a casual talk.
AI image generation tool: Generate high-quality images in 70+ image styles using preset prompts.
Kit: Generate content in bulk for different use cases without entering key details.
Who is it for?
For those looking for a flexible way to translate AI text into a human tone.
Pricing:
Free plan: 1,000 words/mo.
Paid plans: Starts from $19/mo.
Learn more: GravityWrite Pricing & Plans.
2. Undetectable AI
Undetectable AI was one of the best humanizing AI tools. It claimed to rewrite robotic AI content into a humanized version. To be brutally honest, I did not like the interface. It was too cluttered, and I could not compare the input and output side by side.
However, you get only 250 free credits, which is way too low for free users. Hence, I could not find a reason to keep using the tool, as cheaper tools available in the market deliver even better than this tool.
Here is what I got when I ran the humanized output through GPTZero:
Pricing:
Free plan: 250 credits
Paid plans: Starts from $14.99/mo.
3. HumanizerPro
HumanizerPro is one of the best AI humanizer tools that transforms AI-generated text into engaging, human-like content. It uses highly advanced algorithms that beat top-notch AI detectors like GPTZero, Originality.ai, and Turnitin. It guarantees 100% plagiarism-free and original content. It increases readability while preserving the same originality and meaning of content. Both the free and premium plans make it support a vast audience of users such as content writers, students, and professionals who need genuine text.
This is the result after running the humanized output through GPTZero:
Pricing:
Free plan: Limited credits.
Paid plans: Starts from $12/mo.
NOTE: Each plan comes with the use of advanced features, support for multiple languages, and a money-back guarantee of 3 days.
4. AIHumanizer.ai
AI Humanizer is another free AI text humanizer that translates AI text into a human tone. This content humanizer converts robotic AI content into a polished, human-like tone. It has three modes for humanizing AI content.
The downside of this tool is that the free plan allows you to humanize only up to 80 words. Also, the tool tests each output generated by all the leading tools in the market, which is convenient. Also, the tool supports over 50+ native languages, so if you cater to a global audience, this is the best humanizing AI tool for you.
However, when I ran the output in GPTZero, I got a contradictory result, so I’m uncertain about its reliability.
Pricing:
Free plan: 500 words/mo.
Paid plans: Starts from $19.99/mo.
5. Uncheck AI
Uncheck AI is one of the best ways to humanize AI text. This tool can detect AI content in up to 100 words. There are three modes for humanizing AI text: instant, which gives the output quickly; advanced, which makes aggressive changes to bypass even the toughest AI detectors; and precise, which retains the original and rephrases your content into something more natural.
This tool checks the content quality against 7 leading AI directors, making the process convenient.
However, just to be sure, I checked if the output had any traces of AI content, and this is what I got:
Pricing:
Free plan: 150 words/mo.
Paid plans: Starts at $12.99/mo.
6. Humbot.ai
Humbot AI is a free AI text humanizer that does what it says it does. The interface is clean, which I like, but the tool doesn't humanize AI content longer than 80 words, which is not ideal for free users. Like the previous tool, it has three modes for humanizing content with the same functionalities, but the modes' names differ.
This tool also checks the humanized output against 7 leading AI content detectors.
When I checked the output using GPTZero, this is what I got:
Pricing:
Free plan: 600 words/mo.
Paid plans: Starts at $11.99/mo.
7. Humanize.io
Humanize.io is a content humanizer that can humanize up to 3,000,000 words monthly if you sign up for the tool. It has three modes: light, medium, and heavy. I liked the interface, and the output was generated quickly. Unlike most humanizing AI tools we saw earlier, this tool does not check the output against leading AI detectors.
However, the output quality was not good. Here is what I got when I checked it using GPTZero:
Pricing:
NA.
8. Hix AI
Hix AI is an AI copilot and writing assistant that includes a content humanizer and a content detector. The free plan allows the tool to check up to 300 words. The tool has four modes for humanizing AI content and checks the humanized output against the leading AI content detectors. It is rated 4.4 out of 5 (5918 votes). That’s all about the tool.
Though the tool is popular, I was surprised that content detectors like GPTZero could still detect the AI content in the humanized output.
Pricing:
Free plan: 300 words.
Paid plans: Starts at 749 INR/month.
9. WriteHuman
This is one of the best ways to translate AI text into a human tone. I recently came across this tool in Google search ads and was curious to learn more about it.
To my surprise, this tool did not have features like the others we have seen so far. You give your input, and the tool immediately gives you the output.
And the quality of the output was not great either. So, if you are a hardcore writer looking for the perfect humanized content of your input, this is not the tool for you. But this tool might work for you if you are a student or someone who uses AI writing for fun or personal use.
Pricing:
Free plan: 200 words.
Paid plans: Starts at $12/mo.
10. Humanize AI
Humanize AI is the best humanizing AI tool. It comes with multiple modes for paraphrasing your AI content. The free plan gives you 200 words and processes/day.
However, the free plan lets you use only the standard mode, and its feature, Ultra Run, bypasses even the toughest AI content detectors.
The output quality was decent enough—only 10% of the output was detected, making it one of the best free AI text humanizers.
Pricing:
Free plan: 200 words/day, 200 words/process
Paid plans: Starts at $30/mo.
3. StealthWriter
StealthWriter is the best humanizing AI tool that offers multiple AI models to translate AI text into a human tone. You can choose the level of humanization you want from 1 to 10. “1” means basic humanization, and “10” means advanced humanization.
One unique feature of this tool is that it allows you to check the AI detection score of the result using tools by linking the API.
The free plan gives you a daily word limit of 5,000 and a per-request word limit of 300. Though there are inconsistencies in the output quality, this free AI text humanizer can still do the job.
Pricing:
Free plan: 300 words per request, daily limit (5000 words)
Paid plans: Starts from $20/mo.
How To Pick The Best AI Humanizer Tools for Your Needs?
Choosing the right AI humanizer tool can be rewarding, especially if you want your content to sound natural and relatable. These tools are designed to make AI-generated text feel more human, but with so many options available, deciding which one suits your needs can be tricky. Here’s a simple guide to help you make the right choice.
1. Understand Your Purpose
Before looking for tools, ask yourself why you need an AI humanizer.
2. Look for Key Features:
Not all AI humanizer tools are the same. Here are some features to check:
| Feature | Why It Matters | |-------------------------------|-----------------------------| | <span> Tone Adjustments </span> | <span>Helps set the right mood</span> | | <span> Language Variety </span> | <span>Useful if you need content in different languages or styles</span> | | <span> Customizability</span> | <span>Allows you to tweak settings to match your brand's voice</span> | | <span> Integration Options</span> | <span>Works with your existing tools</span> | | <span> Accuracy & Grammar</span> | <span>Ensures the content is error-free</span>
3. Test the Ease of Use
A good AI tool should save time and not create headaches. Look for:
User-Friendly Interface: Easy-to-navigate controls, even for beginners.
Quick Setup: Minimal steps to get started.
Helpful Tutorials: Guides or videos that explain how to use the tool.
4. Check Reviews and Ratings
Take time to read user feedback online. Look for:
What people liked (or didn’t like) about the tool.
How reliable the tool is for long-term use.
Examples of how others are using it.
5. Compare Pricing
It’s important to pick a tool that fits your budget. Here’s what to consider:
Free Plan: Some tools are free with limited features.
Free Trial: Try the tool for free before buying.
Plans: Pay monthly or yearly, depending on what you need.
Value for Money: See if the features are worth the price.
6. Think About Scalability
If your needs grow, can the tool grow with you? Check if the tool:
Offers advanced features for bigger projects.
Supports team collaboration.
Can handle higher volumes of work as your business expands.
Does AI Content Rank on Google?
Yes, AI-generated content can rank on Google, but it depends on how the content is created and whether it meets Google’s guidelines for quality. Let’s break this down in simple terms.
Google doesn’t directly care if a human or AI writes content. It cares about quality, relevance, originality, authority, and user experience.
Can AI-Generated Content Meet These Standards?
Yes, but only if it’s used the right way. AI can help you write great content, but you must still edit, fact-check, and ensure it satisfies your reader’s needs.
Here’s what to do if you want your AI-written content to rank:
Focus on Quality
Don’t publish generic content. Add real insights, facts, and examples to make it stand out.
Avoid Spammy Practices
Don’t try to stuff keywords or repeat phrases. Google penalizes this.
Keep It Original
AI tools may generate duplicate content. Use plagiarism checkers to ensure it’s unique.
Add Human Touch
Edit the AI-generated text to make it sound natural and relatable.
So here is the thing:
AI content can rank on Google if it’s high-quality, relevant, and useful. Remember, AI is a tool, not replacing human creativity and expertise. Use it wisely, and you can create content that performs well on search engines.
Here is what Google thinks about AI content: Google search's guidance about AI-generated content.
Check out our other blogs where we have written about AI content in detail:
How to Write a Blog Using AI That Captivates [Quick & Free].
How to Create High-Quality Human-Written Blog Post Using AI?
Want some tips to write content using AI? Check out these blogs:
1. AI Content Creation Tips.
2 SEO Content Writing Tips .
Key Takeaways: Which is the Best AI Humanizer Tool?
It’s clear that some humanizer tools perform much better than others. Tools like GravityWrite, Undetectable AI, Humbot.ai, and Humanize AI were the clear winners. They kept AI detection rates impressively low, between 4% and 10%.
But is that enough? It is a win-win situation if your AI humanizing tool can also generate high-quality AI content.
This sets GravityWrite apart from other tools we have discussed. With over 250 free AI tools, it covers everything from blog writing to social media posts. It's an all-in-one solution for anyone looking to streamline their content creation process while ensuring a human touch.
While other tools performed well, GravityWrite’s low detection rates and AI templates make it the best choice for creating high-quality AI content and humanizing it.
If you're serious about making your AI-generated text indistinguishable from human writing, GravityWrite is hard to beat.
So, what are you waiting for? Sign up for GravityWrite right now and convert robotic AI content into a human tone in seconds.
FAQs on AI Humanizer Tools
Which is the best AI humanizer?
GravityWrite is the best AI humanizer, with impressively low AI detection rates. It delivers content that feels entirely human and offers 250+ free tools for various writing needs.
How do we humanize AI content?
You can humanize AI content using GravityWrite, which rewrites robotic text into a conversational, relatable tone. Manually improving it with simpler phrases and natural expressions can also help.
How often does a content humanizer deliver inaccurate content?
GravityWrite rarely produces inaccurate output, though it may occur with overly complex inputs. Reviewing the output and making minor edits ensures your content is polished and accurate.
Can we humanize AI content 100%?
Yes, using GravityWrite, AI content can be 100% humanized. While the tool excels at making text feel natural, occasional human oversight can improve the results even further.
How to bypass AI detection?
To bypass AI detection, use GravityWrite to rewrite the content into a highly human-like tone. Combine this with simple edits, conversational language, and a final check with detection tools for best results.
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