Overview
RewriteAI is an AI‑powered tool that instantly fixes grammar mistakes and reshapes your writing style. Choose from over 30 tones, get results in seconds, and boost productivity for essays, emails, blogs, and social posts.
Grammar Fix
AI detects errors, corrects grammar, punctuation, and improves clarity in seconds.
Style Change
Switch tone, formal, casual, persuasive, or custom style with a single click.
Instant Output
Results appear instantly, saving time on manual editing and proofreading.
30+ Writing Styles
Choose from over thirty predefined styles or define your own unique voice.
Get started
- Open the official website and confirm the service is available in your region.
- Check the current plan, usage limits and terms for your intended use.
- Try a small task with sample data before committing to a paid plan.
Editorial note
Pricing checked: Sep 12, 2026. Free online sentence rewriter and grammar tool with basic word limits per submission. Premium plan ($9.99/month or $49/year) unlocks unlimited text rewriting, tone adjustments (formal, casual, academic), and plagiarism checks.
Record updated: Sep 12, 2026
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