You used an AI tool to help write your assignment, made it sound natural, and still got flagged by an AI checker. Now your professor thinks you didn’t write it yourself.

This keeps happening to students, even when they rewrite the text themselves. That’s why AI humanizers are so popular. They’re made to rewrite AI-generated content so it sounds more human and passes detection.

If you’re tired of dealing with AI detection tools, AI humanizers will help you rewrite your text to bypass detection.

In this article, we'll list the 5 best free Phrasly AI alternatives for students in 2025. Let's dive in!

What is Phrasly AI?

Phrasly AI is a tool designed to help students rewrite AI-generated text so it can pass AI detection tools. It acts as a middle layer between AI writers and AI checkers.

It’s mainly used by students who are worried their assignments will get flagged for using tools like ChatGPT. It works by making the text sound more human without changing its meaning.

What Does Phrasly AI Do?

Phrasly AI is built to help students rewrite AI-generated content so it sounds more natural and avoids getting flagged. It mixes features from AI humanizers, AI detectors, and AI checkers in one tool.

Here are a few things that tools like Phrasly AI help with:

• rewrite AI text (turn robotic-sounding content into human-like writing)

• check for detection (see if your writing will get flagged by an AI checker)

• edit tone (adjust how the text sounds without changing the meaning)

• fix structure (make sentences flow better and read more naturally)

• clean up ChatGPT output (improve content before submitting or turning it in)

Is Phrasly AI Free?

Phrasly AI offers a limited free version. The free plan only includes 550 humanization words and 3 content generation credits.

For more rewrites or faster access, students have to pay. That’s why many are searching for a free Phrasly AI alternative that does the same job.

Benefits of Using Humanizers to Bypass AI Checkers

Using a tool that humanizes your writing can help you avoid getting flagged by AI detectors. It also saves time if you're trying to tweak AI-generated content quickly.

Here are the benefits of using humanizers to bypass AI checkers:

• Fix detection issues - Rewrite AI-generated content so it doesn’t get flagged by AI checkers.

• Keep your original meaning - Adjust tone and structure while preserving what you meant to say.

• Make edits faster - Save time by letting a tool rewrite text instead of doing it manually.

• Improve writing clarity - Sometimes the result sounds more natural than the AI version.

• Stay in control - You can run multiple checks and rewrites until the output looks right.

These benefits are why many students use humanizer tools before turning in AI-assisted work.

Things to Look for in Phrasly AI Alternatives

Not all AI humanizers work the same way. Some focus more on paraphrasing, while others are better at beating AI detectors.

Here are some things students should look for when picking a Phrasly AI alternative:

• Does it work on any device or website? - You shouldn’t need to install extra apps or plugins.

• Does it successfully bypass AI checkers? - It should actually reduce your AI detection score.

• Does it keep text readable? - The rewrites should still sound like something a human would say.

• Does it have word limits? - Look for tools that let you rewrite full essays, not just small chunks.

• Is it free to use? - Students shouldn’t have to pay just to rewrite their homework.

If a tool checks all these boxes, it’s probably worth trying.

5 Best Free Phrasly AI Alternatives for Students

If your writing keeps getting flagged for using AI, you're not alone. AI humanizers can help you rewrite your text so it sounds more natural and passes AI detection tools.

Here's our list of the 5 best free Phrasly AI alternatives for students in 2025:

AI Blaze

First up on our list of the best free AI humanizer tools is AI Blaze.

AI Blaze is your personal AI writing assistant that helps you proofread your writing, check for AI detection, and 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!

Features

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

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

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

• Instantly use GPT-4 on any site with keyboard shortcuts and a dynamic AI sidebar assistant!

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

Grubby AI

Grubby AI Humanizer runs in the browser and focuses on rewriting content that gets flagged by detection tools. Students paste in their text, and the tool rewrites it using more natural language and structure.

It also displays before-and-after detection scores so users can see if the rewrite made a difference. Grubby doesn’t require a login and has no word limits.

Humbot AI

Humbot AI helps students humanize text by changing tone, structure, and word choices. It’s made for situations where AI-generated essays are too easy to spot.

The tool gives a quick rewrite and a confidence score showing how detectable the text might be. Students don’t need an account to use it.

Humanize AI

HumanizeAI is a lightweight tool for making AI-generated writing sound more natural. It keeps the original meaning while swapping out robotic phrases and simplifying sentence flow.

Students use it when they want to clean up ChatGPT responses before turning them in. The tool runs on mobile or desktop and doesn’t require payment.

Undetectable AI

Undetectable AI rewrites text to reduce its chances of being flagged by AI checkers. Students often use it for full essays or longer writing tasks.

It lets you paste in large amounts of content, rewrite it, and see a prediction of how detectable it is. While it has premium options, the free version includes basic rewriting and checking tools.

Don’t Let AI Checkers Mess With Your Work

Getting flagged for using AI tools—even after editing—can be stressful and confusing. But you don’t have to fix it all on your own.

If your writing keeps getting called out when it shouldn’t, try one of these free Phrasly AI alternatives. They’re easy to use, student-friendly, and built to help you stay in control of your writing.

To recap, our suggestion for the best free Phrasly AI alternative is AI Blaze. AI Blaze is your personal AI writing assistant that helps you humanize text, make it bypass AI detection, and improve your writing on any website for free.