Paraphrase in 3 Simple Steps
Rewrite and humanize any text in seconds
Paste Your Text
Copy any text you want to paraphrase - essays, paragraphs, articles, or research papers.
Click Paraphrase
Our AI rewrites your text using different vocabulary and sentence structures while preserving the original meaning.
Get Humanized Output
Receive a naturally rewritten draft in your own voice. You can check it with the built-in AI detector before you submit.
Why Use SupWriter's Paraphraser?
More than just word swapping - a complete rewrite and humanization pipeline
Smart Paraphrasing
AI-powered rewriting that uses varied vocabulary and sentence structures while preserving your original meaning.
Check Before You Submit
Paraphrase, then humanize so the draft reads naturally. The built-in AI detector adds sentence-level highlights you can review before you submit.
Multiple Modes
Choose from Standard, Formal, Casual, Academic, or Creative paraphrasing modes to match your writing context.
50+ Languages
Paraphrase text in 50+ languages with native-quality output and proper grammar preservation.
Instant Results
Get paraphrased and humanized text in seconds. No waiting, no queues, no hassle.
Human-Quality Output
Humanization step ensures your paraphrased text reads like it was written by a human, not a machine.
Frequently Asked Questions
SupWriter includes an AI detector so you can check a draft before you submit. It is a pre-check based on one scoring model, not the detector your school or client uses. Results vary by detector, text length and topic, and no tool can guarantee a result. How we test AI detectors.
More Paraphrasing Tools
Explore specialized paraphrasing tools for your specific needs
提出前に下書きを確認
提出前に、SupWriterのAI検出ツールで下書きを確認しましょう。単一のスコアリングモデルに基づく事前チェックで、学校やクライアントが使う検出ツールではないため、スコアは目安としてご利用ください。結果を保証できるツールはありません。
SupWriter includes an AI detector so you can check a draft before you submit. It is a pre-check based on one scoring model, not the detector your school or client uses. Results vary by detector, text length and topic, and no tool can guarantee a result. How we test AI detectors
Use the built-in AI detector (free on paid plans) to review a draft before you submit. A score is an estimate, not a guarantee.
Reviews
ユーザーの声
SupWriterについてのライターの声
I've been using SupWriter for weeks, and it's become essential to my academic writing and research workflow. As a Ph.D. student in environmental law, I'm constantly drafting, refining, and translating complex texts, and SupWriter makes the whole process far more efficient and less stressful.
It's so great and I love this app. Everyone should use it. It helped me pass my essay!
What impressed me most is how seamlessly SupWriter polishes my drafts. My clients noticed the difference in quality and tone immediately.
Absolutely wonderful. The best AI humanizer I've used, especially for scientific writing.
This tool lets me do so many things faster, and its features are genuinely useful.
Really good. I didn't expect it to be this great. It genuinely enhanced my writing. Give it a try.
This product is so good. I'll choose it over and over again. It has my heart. ❤️
The Fix Selection feature is a game changer. I can select any text and improve it, fix the grammar, or make it shorter, and my content workflow has never been faster.
Excellent service, really helpful for job applications, and it even has an AI detector. I'd highly recommend it to students, professors, and writers. An amazing writing tool.
It was amazing. I upgraded, and since then my work has consistently scored high marks.
The best humanizer ever.
It was great, especially in a foreign language. It helped the adjectives come out smoother than I expected!
I'm on the Ultra Monthly plan and bought $20 in extra credits. This platform is super good, and I'm planning to switch to the Yearly plan soon.
Precisely written and a very nice app. I recommend everyone give it a try.
I was amazed to see the AI-flagged text identified so accurately. It really helps crack down on AI interventions.
My professor commended the uniqueness of my essay after I used SupWriter to make it sound natural. Strongly recommended for students!
The website is fantastic. It's clean, modern, and visually appealing. Navigation is intuitive, pages load fast, and everything works well on desktop and mobile. A smooth, enjoyable experience. I'm really impressed!
It's been a great tool to use, and very helpful.
My experience with the AI detector was great. The interface is simple and easy to navigate, and results came back quickly with useful detail.
This experience has been amazing, and the service is extremely helpful.
My experience was amazing. SupWriter is very easy to use, and it actually works!
Impressed by the quality, and cheaper than other platforms.
SupWriter is great. It helps me become a better writer and a better student overall.