Humanit: AI Humanizer Detector

Humanit turns AI writing into something a human actually wrote. Five tools, one app, on your iPhone — with 300 free words every month, and an AI detector included in your 300 free words. FIVE TOOLS, ONE APP • AI Humanizer — Drop in ChatGPT or Gemini output and get a clean, natural rewrite that reads like you wrote it. Ten tone styles: Casual, Academic, Professional, Friendly, Concise, Blog, Email, Marketing, Story, and Ultra. • AI Detector — Paste any passage and see exactly how AI-flavored it reads. You get an overall score, verdict, flagged phrases, per-signal subscores (perplexity, burstiness, AI vocabulary, structural patterns, personal voice, and more), plus targeted tips to bring it back to human. No account needed to start. • Paraphraser — Rewrite anything: emails, essays, posts, captions. Six modes — Standard, Formal, Casual, Creative, Shorter, and Expand. • Summarizer — Long article, lecture transcript, or document? Five formats, instant TL;DR. • Grammar Fix — Beyond autocorrect. Catches spelling, punctuation, fluency, and structure issues — with a clean diff so you know exactly what changed. MATCH MY STYLE Teach Humanit your voice once — answer a couple of quick prompts or paste your own writing — and get a personal Writing DNA profile. Rewrites and summaries can then sound like you, not like a template. ONE ACCOUNT, EVERY DEVICE Sign in with Apple, Google, or email and your words, plan, and history sync across this app, humanit.app, and the Humanit browser extension. Prefer not to? Continue as a guest — no account required to start. FREE EVERY MONTH Every user gets 300 free words each month, shared across the writing tools — humanize, rewrite, summarize, or proofread. The AI detector is included in your 300 free words each month. No ads — ever. HUMANIT PRO Upgrade for more words and every PRO style — the same plans as humanit.app: • Starter — 10,000 words a month, up to 800 words per run • Pro — 30,000 words a month, a full essay in one run (2,500 words) • Ultra — 100,000 words a month, long documents in one pass (6,000 words) Billed monthly or yearly. Cancel anytime in Settings → Apple ID → Subscriptions. PRIVATE BY DESIGN The text you submit is sent securely only to generate your results, and is never used to train any AI model. Your history lives in your private account, syncs only to your own devices, and can be wiped — or your whole account deleted — in one tap. USE IT FOR • Polishing AI drafts into something that sounds like you • Spot-checking your own writing before you submit it • Rewriting tone — make a casual note sound professional, or vice versa • Summarizing long reads when you're short on time • Fixing grammar without leaving the app • Catching AI-flavored phrasing before it goes out the door BUILT FOR iOS Native, fast, gorgeous. Light and dark mode. Subtle haptics. Designed for the way you actually use your phone. LEGAL & SUPPORT Terms: https://humanit.app/terms Privacy: https://humanit.app/privacy Support: [email protected] Humanit is intended for users 13+. AI assistance does not replace your own judgment. Using AI writing tools must comply with the rules of your school, employer, or platform — that responsibility is yours, not ours. Auto-renewable subscription terms: Payment is charged to your Apple ID at confirmation of purchase. Subscription renews automatically unless cancelled at least 24 hours before the current period ends. Manage or cancel in iPhone Settings → Apple ID → Subscriptions.