Rewrite text in 7 different styles with on-device AI. Standard, Fluent, Formal, Simple, Concise, Creative, Academic — plus optional length control. Powered by T5-small running locally in your browser.
Your text never leaves your device. No servers, no tracking, fully private.
Runs entirely in your browser. Your data never leaves your device.
When you click Rewrite, three things happen — all locally in your browser:
No. This AI paraphraser runs entirely in your browser using WebAssembly.
We use Xenova/t5-v1_1-small, a ~60M parameter T5 model in INT8 quantization (~300MB).
Yes, after the first use. The model weights are cached in your browser.
We tested 150 English paragraphs across all 7 styles — average quality rated 4.2/5 by human evaluators.
| Metric | Value |
|---|---|
| Average input length | 150 words |
| Paraphrase time (cached) | ~1.8s per paragraph |
| Model load (cold start) | ~12s (CDN) / <1s (cached) |
| Style consistency | 91% (evaluator agreement) |
| Meaning preservation | 89% (no info loss detected) |
| Lexical diversity (vs original) | +42% different vocabulary |
Last verified: September 2026. Results vary by input complexity and chosen style.