Is this paraphrase tool free?

Yes, 100% free. No signup, no word limits. The AI model runs in your browser.

What tones can I paraphrase in?

You can choose from standard, formal, casual, concise, and creative paraphrasing styles.

Does my text get sent to a server?

No. The AI model runs entirely in your browser via WebAssembly. Your text never leaves your device.

What's the maximum text length?

The model handles about 200-300 words per paraphrase request. For longer texts, break them into paragraphs.

Is the output plagiarism-free?

The AI generates completely new phrasing. The output is original text that conveys the same meaning as the input.

✓ 5 writing tones✓ AI-powered✓ Free forever

Free Text Paraphraser Online

Rewrite any text in multiple tones — formal, casual, concise, or creative. AI-powered, runs in your browser.

Original Text 36 words

How to use Text Paraphraser

Three steps. Five tones. One click.

📝

Paste your text

Type or paste the sentence or paragraph you want to rewrite.

⚡

Click Paraphrase

The AI generates five versions — standard, formal, casual, concise, and creative.

📋

Pick and copy

Switch between tones using the tabs. Copy whichever version you like best.

How Text Paraphraser works

This tool uses Transformers.js to run a Flan-T5 language model entirely in your browser via WebAssembly. The model understands natural language instructions, so it can paraphrase text in different styles based on the tone prefix. For formal tone, it uses academic vocabulary and structured sentences. For casual, it uses everyday language. The model generates text token by token, creating completely new phrasing that preserves the original meaning. Everything runs on your device — your text is never sent to any server.