AI-powered macOS writing assistant for grammar, translation, and productivity
AI humanizer and detector for natural writing
Stage
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Founded
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Based in
DE
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Pricing model
Paid
Freemium
Pricing
$29 one-time for Standard license (1 device), $59 one-time for Pro license (3 devices). Optional RewriteBar Gateway Credits: 100 once for $29 plan, 100 once for $59 plan, 3 million per month available. Free trial with up to 100 corrections.
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Key features
Custom AI actions and workflows
Side-by-side text comparison
Keyboard shortcuts
AI humanizer with five writing styles (Standard, Academic, Professional, Casual, Creative)
AI detector with sentence-level analysis and probability scoring
Support for 10 languages including English, Spanish, French, German, Portuguese, Italian, Dutch, Polish, Arabic, and Hindi
Accepts text inputs up to 5,000 words at a time
AI Image Detector for pixel analysis and metadata inspection
Tone Changer for adjusting writing tone without changing content
SEO Rewriter for search-optimized content
What makes it different
Works in any macOS app without switching applications
Lightweight and privacy-focused design
Customizable AI workflows with preset templates
One-time purchase with lifetime access
Preserves original meaning while restructuring text to sound natural
Shows sentence-level signals alongside AI probability score rather than single verdict
Free plan available with no credit card required
Results stream back in seconds for fast processing
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RewriteAI