HumanizerNinja · humanizer.ninja
Ninja Humanizer — Official Site is humanizer.ninja
If you searched “ninja humanizer,” two products show up. This page is HumanizerNinja at humanizer.ninja: Legend Tones, before/after AI detection scores, free tier with no card. The other common result is ninjahumanizer.com — a different company. Check the URL, then pick.
Open the free editor · Free AI writing pattern score · Humanize AI content for SEO · Pattern experiment · Free AI humanizer · ChatGPT humanizer · Pricing · All guides
- Official product: HumanizerNinja at humanizer.ninja
- Not affiliated with ninjahumanizer.com
- 25 Legend Tones (Hemingway, Tech Maverick, and more)
- Before/after detector scores on every job
- Free: 3 jobs/month · Week Pass $2.99
You probably meant one of two sites
humanizer.ninja is this product. ninjahumanizer.com is not. Ads for JustDone and other tools also bid on “ninja humanizer.” Bookmark the hostname you intend to use so a future Google click does not dump a client draft into the wrong queue.
What HumanizerNinja does
Paste ChatGPT, Claude, or Gemini output into /app. Choose a Legend Tone. Humanize. Read AI probability before and after. Export when the prose sounds like a person, not a template. Full comparison: /vs-ninjahumanizer.
Chrome extension confusion
A Chrome Web Store listing named Ninja Humanizer is not HumanizerNinja. Our workflow is the web editor. No right-click extension required.
Free ninja humanizer trial
3 jobs per month, 1,500 credits, 500 words per job, no credit card. Hemingway unlocks on the first job. Enough to know if Legend Tones beat synonym soup.
FAQ
Is this ninjahumanizer.com?
No. This is HumanizerNinja at humanizer.ninja. See /vs-ninjahumanizer.
Which ninja humanizer should I use?
If you want named writer voices and visible detector scores, use HumanizerNinja. If you already pay ninjahumanizer.com and like it, stay there. Do not mix accounts.
Is HumanizerNinja free?
Yes. 3 jobs/month, no card. Week Pass is $2.99 for one deadline week.