Try the AI Paraphrasing Tool
This paraphraser uses AI to rewrite your text while preserving its meaning, in one of 10 styles — Standard, Formal, Casual, Creative, Academic, Simple, Persuasive, SEO, Storytelling or
- Free to use
- No signup
- Nothing to install
- Works in any modern browser
Illustration. Open the tool for the real thing.
What is the AI Paraphrasing Tool?
This paraphraser uses AI to rewrite your text while preserving its meaning, in one of 10 styles — Standard, Formal, Casual, Creative, Academic, Simple, Persuasive, SEO, Storytelling or Technical — with an intensity slider that controls how heavily the wording and sentence structure change, from a light touch up to a full rewrite.
After rewriting, it shows a side-by-side comparison of the original and paraphrased text, a similarity score (the percentage of words that actually changed), and lists of words that were added versus removed, so you can see exactly how much the rewrite shifted from the source.
3 steps to your result
Open the tool and follow along. Nothing to install.
What you get
From Academic and Technical to Casual and Storytelling — pick the tone that fits your audience.
A slider from light word-swaps to a full sentence-by-sentence rewrite.
See the percentage of changed words plus exactly which words were added or removed.
A side-by-side panel makes it easy to compare the two versions at a glance.
AZRS tools are free to open and use.
It opens in your browser, so there is nothing to download.
Used for
Pick one to see how it fits.
Students
Rewrite research notes in their own words for essays while keeping the original meaning intact.
Try it freeContent writers
Repurpose one article into multiple pieces with different tones for different channels.
Try it freeNon-native English speakers
Use the Simple style to rephrase complex sentences into clearer, easier-to-read language.
Try it freeHow it compares
A plain look at this tool next to the usual alternative.
| This text tool | Desktop software | |
|---|---|---|
| Install | Nothing to install | Usually an app or program to install |
| Account | No signup | Depends on the product |
| Cost | Free to use | Free or paid, depends on the product |
Questions people ask
Is this AI paraphraser free?
Yes, 100% free with unlimited use — no signup and no credit card required.
What writing styles are available?
Standard, Formal, Casual, Creative, Academic, Simple, Persuasive, SEO, Storytelling and Technical.
What does the similarity score mean?
It shows what percentage of words differ between the original and paraphrased text — lower similarity means more rewriting was done.
Is there a character limit?
Yes, up to 5,000 characters per submission; split longer content into sections.
Is my text stored?
Only in your private history if you're logged in — never shared or sold.
More free tools
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Try the AI Paraphrasing Tool now
This paraphraser uses AI to rewrite your text while preserving its meaning, in one of 10. Free to use.
Try it free