AI Paraphrasing Tool and Grammar Checker
Paste your text, pick one of 8 rewriting modes (formal, simple, academic, shorter and more) or the grammar and word check, and get a new version in seconds with every changed word highlighted. Works in English and Bahasa Melayu, can rewrite into the other language, and needs no sign-up.
Result (example)
30 → 14 words · 83% of words changed
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Which mode to use
| Mode | Best for |
|---|---|
| Standard | New wording at a similar length |
| Fluent | Fixing awkward, translated-sounding sentences |
| Formal | Letters, emails to bosses, reports |
| Simple | Explaining to customers, children or beginners |
| Shorten | Cutting about 40% to meet a word limit |
| Expand | About 50% longer, explaining existing points |
| Academic | Assignments, proposals and theses |
| Creative | Social posts, stories and marketing copy |
| Grammar and word check | Fixing spelling, grammar and word choice, with the reason for each fix |
How it works
- Your text and the mode are sent to Cloudflare Workers AI, which runs Mistral Small 3.1 (Llama 3.3 70B if busy).
- The model is told to keep the meaning, names, numbers and citations, and to treat your text as text, not instructions.
- Your browser compares the old and new text word by word and highlights additions and deletions.
- Nothing is saved: refresh the page and the text is gone.
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Tips for a better paraphrase
- Long documents: paraphrase one or two paragraphs at a time for the best quality.
- Still too close? Press Rewrite again, or switch to Simple or Creative.
- Cite your sources: paraphrased ideas still need a reference to the original.
- Need a shorter version of a long article? Use the AI summarizer.
Sources
- Cloudflare Workers AI: Mistral Small 3.1 and free allocation
- Purdue OWL: Paraphrasing
- Pusat Rujukan Persuratan Melayu (DBP) for standard Malay spelling
Note: AI can make mistakes. Read the result before using it, keep facts accurate, and follow your school, university or employer's rules on AI-assisted writing.
Frequently asked questions
How do I paraphrase text for free?
Paste up to 2,400 characters above, choose a mode such as standard, formal or simple, and press Paraphrase. The rewritten text appears in a few seconds with every changed word highlighted, ready to copy. There is no sign-up.
Can it paraphrase in Bahasa Melayu?
Yes. It detects whether your text is Malay or English and keeps the same language, or you can choose Bahasa Melayu or English as the output, for example to rewrite an English paragraph in Malay.
What is the difference between the modes?
Standard changes wording at a similar length; fluent smooths awkward phrasing; formal suits letters and reports; simple uses short clear sentences; shorten cuts about 40%; expand adds about 50% without new facts; academic suits assignments; creative is livelier. Grammar and word check changes only mistakes.
Does the grammar checker change my writing style?
No. Grammar and word check corrects only spelling, grammar, punctuation and wrong word choice, keeping your wording and tone. Each correction is highlighted and listed with a short reason, for example mengundurkan → membatalkan mesyuarat.
Is my text stored?
No. The text is sent once to Cloudflare Workers AI to be rewritten and is not stored by this site. Avoid pasting passwords or confidential personal data into any online AI tool.
Is paraphrasing with AI plagiarism?
Paraphrasing someone else's ideas still needs a citation to the original source. Many universities and schools also have rules on AI writing tools, so check yours and review the result in your own words before submitting.
Why does it say the free AI allowance is used up?
The tool runs on a free daily allowance shared by all visitors, which resets at 8am Malaysia time, and each connection can make up to 40 AI requests a day. Try again after the reset.
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