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Bypassgpt
✓ verifiedFreemium
AI humanizer that rewrites AI-generated text to read as human and evade detectors like GPTZero, Turnitin and Originality.ai.
503K visits/mo
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StealthGPT
✓ verifiedFreemium
Suite of AI writing and rewriting tools built to make AI-generated text pass detectors like Turnitin and GPTZero.
304K visits/mo
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Rephrasy
✓ verifiedFreemium
AI humanizer that rewrites AI-generated text to sound human-written and slip past detectors like Turnitin and GPTZero.
170K visits/mo
Pricing
Free: $0 (150 words/month, 80 words per input)
No public pricing
No public pricing
Core features
- ✦AI-to-human text rewriting
- ✦Bypasses major AI detectors
- ✦Plagiarism-free, error-free output
- ✦Multilingual (50+ languages)
- ✦Built-in AI detector
- ✦API access
- ✦AI text humanizer with multiple rewrite intensities
- ✦Stealth Agent for research-to-draft-to-humanize workflows
- ✦Built-in AI detector with free first scan
- ✦Chat-with-PDF and photo-to-answer tools
- ✦SEO-focused content writer
- ✦Chrome extension with human-like auto-typing
- ✦API and MCP integration for developer/agent workflows
- ✦Rewrites AI-generated text into natural human phrasing
- ✦Claims to bypass detectors including Turnitin, GPTZero, Copyleaks, Originality.ai, and SynthID
- ✦Built-in AI text detector and AI image detector
- ✦Style-cloning tool to match a specific writing voice
- ✦Companion tools for essay writing, story generation, and titles
- ✦Plagiarism checker and readability checker
- ✦Available via web app and mobile apps
Use cases
- →Making AI-written text undetectable
- →Humanizing blog and marketing copy
- →Avoiding AI-detection flags on assignments
- →Preserving brand voice on AI content
- →Students reworking AI-assisted essays to avoid detection
- →Bloggers and marketers humanizing SEO content
- →Agencies needing bulk AI-content rewriting via API
- →Developers embedding humanization into automation workflows via Zapier/n8n
- →Students reworking AI-drafted essays before submission
- →Writers wanting to disguise AI-assisted drafts as fully human-written
- →Content creators checking whether their text triggers AI detectors
- →Bulk paraphrasing of chatbot output into a personal writing style
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