Rephraser.co
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AI paraphrasing tool with mode-specific rewriting (academic, blog, fluency) plus a humanizer to bypass AI-content detectors.
What it does
Rephraser.co is an online paraphrasing tool offering multiple rewrite modes (General, Academic, Blog, Fluency, Formal, Creative, Anti-Plagiarism) that let users freeze specific keywords while the rest of the text is reworded. It also bundles an AI humanizer intended to make AI-generated text pass as human-written, along with an AI detector, grammar checker, and summarizer. Free use is limited by daily word count, with paid weekly, monthly, or annual plans unlocking unlimited rephrasing and the humanizer.
Core features
Multiple paraphrase modes including Academic, Blog, and Formal
Keyword freezing to preserve specific terms during rewriting
AI humanizer to reduce AI-detection scores
Built-in AI content detector and grammar checker
20 supported languages
3-day free trial after email verification
Best for
→Students paraphrasing academic text while keeping citations intact
→Bloggers rewriting content while preserving target keywords
→Writers trying to reduce AI-detector flags on AI-assisted drafts
→Content marketers needing quick multilingual rewrites
Pricing
Weekly
$4.95
Monthly
$9.95
Annual
$49.95