Build marketing campaigns in your brand voice with 30+ AI tools built from $50M+ in real client results
AI writing tools to detect, humanize, rewrite and check grammar
Stage
Established
Startup
Founded
2018
2026
Based in
US
GB
Pricing model
Freemium
Freemium
Pricing
Free trial: 5 AI runs with no credit card. Monthly: $67/month. Annual: $497/year. Founder's Charter: $1,997 one-time for lifetime access (50 seats only).
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
Key features
Guided multi-step workflows for each tool
Business context saved and applied to all outputs
Verified Facts prevents AI from inventing information
Campaign organization with asset library
Section-level revisions that carry into later steps
Multiple export formats: Word, PDF, PowerPoint, ZIP
Brand Voice Profiles for consistent messaging
30-day Create-It guarantee for refunds
White-label Partner Program for agencies
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
What makes it different
Built from $50M+ in real client revenue, not generic AI templates
Prevents AI hallucination with Verified Facts flag system
Purpose-built for marketing with engineered multi-step workflows, not a ChatGPT wrapper
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
The Marketing Vault
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