ToHuman
Make AI text undetectable in seconds
An API that converts AI-generated text into natural, human-sounding writing by restructuring sentences and adjusting rhythm, not just swapping synonyms.
About this launch
ToHuman is an AI text humanization API that rewrites machine-generated content into natural, human-sounding writing. The platform uses a self-hosted, fine-tuned language model that restructures sentences, adjusts rhythm and cadence, and varies tone—going beyond simple synonym swapping to produce genuinely human-sounding output.
Designed as API-first for developers and teams, ToHuman integrates with any HTTP client and works with text from any AI model including ChatGPT, Claude, Gemini, and others. The service offers three intensity levels (minimal, medium, heavy) that can be tuned per request, and runs on proprietary infrastructure so content is never sent to third-party providers or used for training.
The free plan includes 2,500 humanized words per month with no credit card required. The Pro plan at $19/month offers 100,000 words per month with higher API rate limits (300 requests/minute) and priority support. Users can also purchase word packs for one-time top-ups.
What it does
- Self-hosted fine-tuned language model
- Three intensity levels per request
- 3-5 second average response time
- Content never used for training
- Works with any AI model
- Webhook support for real-time events
- Dashboard with API key management
- Document history and web-based interface
Pricing
Pricing model: Freemium
Free: 2,500 words per month, all intensities, API access (60 requests/min), document history, no credit card required. Pro: $19/month for 100,000 words per month, 300 requests/min API limit, priority support. Word pack: $9 for 50,000 words with no expiration or subscription.
Shopper questions
Is ToHuman free?
Yes. Every account includes 2,500 humanized words per month, free forever, with no credit card required. Pro is $19/month for 100,000 words, or a $9 word pack adds 50,000 words with no subscription.
How does AI text humanization work?
ToHuman uses a self-hosted, fine-tuned language model that rewrites AI text to sound naturally human. Unlike simple synonym swappers, it restructures sentences, adjusts rhythm and cadence, and varies tone while preserving the original meaning.
Is my data private when using ToHuman?
Yes. ToHuman runs its own model on its own infrastructure—your text is never sent to OpenAI, Google, or any third-party AI provider. Content is not stored beyond what is needed for humanization history and is never used for training.
What is the difference between ToHuman and other AI humanizers?
Most humanizers are consumer tools. ToHuman is API-first, built for developers and teams needing to humanize text programmatically at scale. It offers a single REST endpoint, runs its own model with no OpenAI dependency, and provides intensity controls per request.
How fast is the ToHuman API?
Typical responses take 3-5 seconds for short inputs under 50 words, and about 10 seconds for inputs between 50-150 words, with longer documents taking proportionally longer.
ToHuman has a free listing. The owner can unlock the full profile with a paid launch for $5:
- Founder story (locked)
- Milestones (locked)
- Demo video (locked)
- Dofollow website link (locked)
