Free AI humanizer that rewrites AI-generated text into natural, human-sounding writing
AI-powered grammar checker and writing assistant for clear, error-free communication
Stage
Not given
Established
Founded
Not given
2018
Based in
Not given
US
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.
Free plan includes grammar and spelling checks, basic AI suggestions, limited paraphrasing, typing shortcuts, and browser extension. Linguix Pro costs $11.67/month (billed $140 annually) and includes advanced grammar and style suggestions, more AI-powered writing help, advanced paraphrasing, unlimit
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
AI-based writing assistant with grammar, punctuation and style suggestions
Text Rewriter to instantly rewrite sentences
Content Quality Score analyzing sentence length and vocabulary complexity
Intelligent shortcuts to reduce typing time by 90%
Style Guides for consistent corporate communications
Team Management with performance stats and employee activity reports
Works across multiple platforms including Gmail, Google Docs, and millions of websites
Advanced paraphrasing with tone, length, and clarity adjustments
Priority support for Pro subscribers
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
Supports six languages for global teams
Rewriting technology makes sentences compelling and native-sounding
Helps teams maintain brand voice consistency through shared style guides
Available across multiple apps and devices with single account