Free detection · Rehumanizing from €9
AI text detector + Rehumanizer.
Check whether any text was written by an AI (ChatGPT, Gemini, Claude, Copilot), then rewrite it so it reads genuinely human — without losing meaning, facts or structure. Simple pricing: per word.
- AI probability score out of 100 + calibrated verdict
- Detailed signals: burstiness, perplexity, tells, structure
- Rehumanizing that keeps facts, figures, headings and links
- PDF / Word / TXT upload — up to 100,000 words per run
- FR · EN · DE · ES — free detection, rehumanizing from €9
Rehumanizing pricing (detection is free)
Detection is 100% free. Only rehumanizing is billed, per word, with degressive rates. No commitment.
0.014 € / word
Estimate
€70
Minimum billing: €9 (rehumanizing only — detection is free).
| up to 500 words | 0.019 € / word | €10 |
| up to 1,000 words | 0.019 € / word | €19 |
| up to 5,000 words | 0.014 € / word | €70 |
| up to 20,000 words | 0.011 € / word | €220 |
| up to 100,000 words | 0.008 € / word | €800 |
| > 100 000 words | 0.006 € / word | €900 |
Prices excl. VAT. Access key delivered within 24 business hours after approval.
Recurring needs? Monthly plan at €249 for 30,000 rehumanized words, no commitment.
Request access
Rehumanizing is reserved for approved accounts. Describe your need: you get a firm quote and your access key within 24 business hours.
Run an analysis
Paste your text — or upload a PDF / Word file. Free detection up to 10,000 words; rehumanizing with an access key, up to 100,000 words per run.
AI detection is free: up to 10,000 words per run, no signup and no key (a few runs per hour to prevent abuse). Rehumanizing is paid: per word, from €0.019 down to €0.006 depending on volume, €9 minimum.
Upload a document
PDF · DOCX · TXT · MD — 25 MB max. Text is extracted in your browser; the file is never uploaded.
🔒 Rehumanizing requires an access key: request yours just above.
FAQ
How does the AI text detector work?
The engine analyses burstiness (sentence-length variance), lexical perplexity, repetition, generic transitions, structural symmetry and the absence of concrete detail. It returns an AI probability out of 100, a calibrated verdict and 4 to 6 explained signals.
Does rehumanizing change the meaning?
No. The rewrite keeps facts, figures, names, links, headings and paragraph order. Only rhythm, vocabulary and sentence structure change to restore natural writing.
How much does it cost?
Billing is per word, from €0.019 down to €0.006 depending on volume, with a €9 minimum. The same credit covers detection and rehumanizing.
Why does an access key kick in above 1,500 words?
To prevent abuse and guarantee engine quality, every key is named, capped in words and approved manually within 24 business hours.
Is rehumanized text good for SEO and GEO?
Yes. Text with natural rhythm, specific wording and sources scores better with Google's quality systems and gets cited more often by ChatGPT, Perplexity, Gemini and Claude.