AI writing tools to detect, humanize, rewrite and check grammar
Specialized AI platforms for the AI search era
Stage
Startup
Established
Founded
2026
2020
Based in
GB
US
Pricing model
Freemium
Not given
Pricing
Free: unlimited AI Detector, 3 daily uses on writing tools, 5 of 9 humanizer modes, 5 of 8 rewriter tones. Starter $9.99/mo (or $7.99/mo annually): 30K words/month, every humanizer and rewriter mode, 500 words per process. Pro $19.99/mo (or $15.99/mo annually): 100K words/month, no per-request word
Not given
Key features
Unlimited free AI detector with no daily limit or signup required
AI Humanizer with 9 writing modes including Standard, Academic, Blog, Formal, and Simple
Statistical detection engine that processes text on own servers with no third-party sharing
AI Rewriter with 8 different tones
Grammar Checker tool included in all plans
Chrome Extension for in-browser humanizing and detection
Brand Voice feature for maintaining consistent tone across 1-3 voices depending on plan
Re-humanize function to generate genuinely different drafts at higher variation
GEO scoring and tracking
AI search tracking
Content optimization
Site auditor
Bulk product description generation
Data enrichment
Brand voice rules
MyVoice personalization
Multi-channel writing
Chrome extension
What makes it different
Unlimited free AI detector with no daily limits, while competitors limit guests to 3 scans per day
Published accuracy rates with measured false-positive and false-negative rates instead of unverifiable claims
Integrated detect-then-fix workflow keeping flagged drafts in one tool instead of switching between products
Privacy-first approach with AI Detector processing text on own servers with no third-party access
Browser-first start with no extension setup or account creation required before first use
Three integrated platforms forming a reinforcing cycle for content performance
Specialized platforms rather than all-in-one tools
Focus on Generative Engine Optimization alongside traditional SEO
AI that amplifies your voice rather than replacing it
Trusted by 30,000+ content teams at major companies
Coda One
Copysmith