| What it does | Free AI humanizer that rewrites AI-generated text into natural, human-sounding writing
| Context-aware AI book editor for authors
|
|---|
| Stage | Not given
| Not given
|
|---|
| Founded | Not given
| Not given
|
|---|
| Based in | Not given
| AT
|
|---|
| Pricing model | Freemium
| Freemium
|
|---|
| Pricing | Free tier: unlimited inputs up to 500 words each with no signup required. Pro adds Ultra mode, 2,000-word inputs, and per-sentence rephrasing.
| Octavo: Free forever (1 project, 3 research files, limited AI usage). Quarto: $20/month or $200/year (unlimited projects, 50 files per project, 10× more AI usage). Folio: $100/month or $1,000/year (unlimited research files, 5× more AI usage than Quarto, priority queue, early access to new models).
|
|---|
| Key features | - Advanced AI Detection Bypass - rewrites AI-generated text until it reads like a human wrote it
- Rephrase Individual Sentences - rewrite a single line instantly without touching the rest of text
- Unlimited Humanizing - humanize as many times as needed with no overall hard cap, up to 500 words per run free
- Multilingual Support - humanize AI text in 38 languages with Ultra mode and 17 with Standard
- Save Your History - free account saves humanized sessions for future reference
- PDF and Doc Upload - upload PDF or Word document directly instead of copying and pasting text
- No Credit Card Required - start humanizing immediately without adding a payment method
- Per-sentence rephrasing included with Basic and Pro plans
| - Context-aware AI suggestions that read your chapters first
- Source-grounded edits from PDFs, URLs, and YouTube transcripts
- Red and green diffs requiring your approval
- Export to Amazon KDP, Apple Books, Lulu, IngramSpark, Google Play Books, Draft2Digital
- Chapter-aware AI agent
- Citation engine with Chicago-formatted bibliography
- Front matter and back matter editor
- Version history to save and restore manuscript versions
- Clean PDF and EPUB export with professional typography
|
|---|
| What makes it different | - No signup or credit card required - start humanizing immediately with no account needed
- Unlimited free usage with no total word cap - most competitors stop at approximately 1,000 total words
- Monthly published AI detector test results showing 97% pass rates on GPTZero and Turnitin
- Per-sentence rephrasing feature not found in typical humanizers
- Privacy-first approach - content never sold, shared, or used to train models
| - Keeps your entire book and research in context, unlike chat windows that start fresh each session
- Returns edits as approvable diffs you control, not auto-inserted changes
- Built specifically for book publishing with real front matter, back matter, and professional export formats
|
| Community votes | 0 | 0 |
| DR (Domain Rating by Ahrefs) | 63 ▼ −1 (down) since last check | 2 ● no change since last check |
| Trust Flow (Majestic) | 52 | 4 |
| Citation Flow (Majestic) | 42 | 22 |
| Referring domains (Majestic) | 923 | 7 |