Top 8 Free HIX AI Alternatives for Humanizing in 2025

Writing essays is hard when you don’t know where to start or how to make your text sound natural. AI tools can help, but some still leave your writing feeling robotic or like it was written by ChatGPT.

If you've tried HIX AI and feel like it’s not helping enough, or you're just tired of hitting paywalls, this guide is for you.

In this article, we'll list the 8 best free HIX AI alternatives for students in 2025. Let's dive in!

What is HIX AI?

HIX.AI is a popular AI tool students use to write essays, summarize text, and humanize AI content to make it more natural. It's known for offering multiple writing tools under one platform.

But it’s not perfect for everyone, especially if you're looking for something completely free or more focused on humanizing text.

What Does HIX AI Do?

HIX AI combines several tools that focus on writing, rewriting, and tutoring help.

Here are a few different things that HIX AI can do:

• HIX Bypass - designed to humanize AI-generated content so it sounds better.

• HIX AI Tutor - AI tutors help answer homework questions and explain academic topics in a simple way.

• HIX Writer - assists with drafting essays, homework, or general content.

• EssayGPT - focuses specifically on helping students generate essays from a topic or prompt.

These features can be helpful, but some students may find them limited or not fully free.

Is HIX AI Free?

HIX AI offers free limits on many of its AI writing tools, but all of them have some kind of limit on usage.

If you're looking for an actually free HIX AI alternative, the alternatives below can help.

How to Choose a HIX AI Alternative

When you're looking for a HIX AI alternative, you want a tool that actually helps you write better and get through assignments faster, without hidden costs or complicated setups.

Here's what to look for when choosing the right HIX AI alternative:

• Free usage - Look for tools that offer unlimited or generous free tiers so you can write without worrying about hitting usage limits.

• Strong writing features - Make sure the tool can humanize AI content, improve flow and structure, and help with grammar, not just generate text.

• Works anywhere - Choose tools that work directly on the websites you're already using, like Google Docs or your school portal.

• No file uploads required - The best alternatives let you work with text directly without uploading documents or creating accounts.

• Built-in chat and tutoring - Look for tools that include AI chat features to answer questions, explain concepts, or help you brainstorm while you write.

The right HIX AI alternative should feel like a helpful study partner, not another complicated tool that slows you down.

8 Best Free HIX AI Alternatives for Humanizing

If HIX AI hasn’t been working for you or you’ve hit the usage limits, there are other tools that can help with rewriting, humanizing, and essay writing.

These tools are focused on making AI content sound more human and helping students write faster and better.

Here's our list of the 8 best free HIX AI alternatives for humanizing in 2025:

1. AI Blaze

First up on our list of the best free HIX AI alternatives is AI Blaze.

AI Blaze is your personal AI writing assistant and tutor that helps you proofread your writing, rewrite your text to humanize it, and eliminate grammatical errors.

With AI Blaze, you can write essays/papers and check them for mistakes, structure issues, and content suggestions anywhere you work using AI!

Here's how AI Blaze stands out:

• Proofread your writing with AI - AI Blaze helps you fix mistakes and identify areas for improvement.

• Humanize your writing with AI - AI Blaze can humanize your writing, rewrite it to make it sounds more natural, and improve your writing anywhere online.

• Summarize any text, image, article, or PDF - Generate notes, citations, and summaries (and even study guides) on any website with AI.

• No file uploads necessary! With AI Blaze, you can create study guides, generate notes, and answer questions anywhere online without having to upload any files!

• AI Blaze is free! - Forget about annoying licenses or subscriptions.

2. Undetectable AI

Undetectable AI is designed to take AI-generated content and make it sound more like a person wrote it. You paste in your text and choose the type of content you’re rewriting, like an essay or blog.

The tool then rephrases it and gives you something that sounds more human. It also offers tips based on what kind of content you’re working with.

Students use tools like Undetectable to help make their writing better and more natural.

3. Originality AI

Originality AI focuses on detecting AI content, but it also shows students how to rewrite or improve what they’ve written. After scanning, it highlights which parts of your writing sound too robotic.

While it doesn’t fully rewrite your content for you, it helps you understand what needs to change. That makes it a useful step for students editing their AI-generated essays.

4. Gizmo AI

Gizmo AI offers writing tools like summarizing, expanding, and rewriting content, plus a simple AI tutor feature. You can ask it to explain confusing topics, fix your writing, or help brainstorm responses.

It’s a lightweight tool that doesn’t require a login, so it’s good for quick use. Students often use tools like Gizmo to clean up parts of an essay or get help understanding something they’re trying to write about.

It’s helpful for combining study support and writing improvement in one place.

5. Writeless AI

Writeless AI helps you take AI-written essays and change them so they sound more human. You paste your writing in and choose how much you want it changed.

The tool then gives you a new version that keeps your original ideas but sounds less robotic. Students like it for rewriting paragraphs or full essays when they’re worried about being flagged.

Similar tools to Writeless AI are focused on humanizing AI content instead of just generating new writing from scratch.

6. JustDone AI

JustDone AI gives students a set of simple writing tools focused on editing and improving AI-generated text. You can use it to rephrase, simplify, or rewrite paragraphs in a way that makes them sound more natural.

It works well when you want to improve flow or clarity without starting over. Students often use it to clean up AI drafts before submitting assignments.

The platform also includes some light content generation options, but the rewriting features are the main focus.

7. Rewritify AI

Rewritify AI is built for taking robotic-sounding text and turning it into something more natural and readable. You paste in a block of writing, and the tool rewrites it while keeping the meaning the same.

It’s useful for students who used another AI to write something but want it to sound more human.

The interface is simple, and it gives you multiple output options for comparison. This helps when you’re trying to find the best version to turn in.

8. BypassGPT

BypassGPT is a tool focused on humanizing content so it can pass AI detection systems. You input your AI-written text, and it rewrites it to sound more natural and human-like.

The tool uses advanced algorithms to adjust sentence structure, word choice, and phrasing patterns. BypassGPT offers different rewriting modes depending on how much you want the text changed.

It's particularly popular for longer essays or research papers where detection is a concern.

What is the Best AI Writing Tool?

The best AI writing tool depends on what you need and how you work. That might sound like the boring answer, but it is the truth.

Think about whether you need help humanizing text, fixing grammar, or generating content. Consider where you prefer to write. Some tools require their own platform, while others work directly on the websites you already use.

Also decide if you're okay with uploading files or if you want something that works instantly without extra steps. The right tool is the one that fits naturally into your workflow.

To recap, our suggestion for the best free HIX AI alternative is AI Blaze. AI Blaze is your personal AI writing assistant and tutor that helps you humanize text, improve your writing, and generate study guides. Plus, AI Blaze is 100% free for students and works on any website.