Free
Free
Sign-up credits for trying detection and rewrite
- Credits
- 500 free rewrite credits after registration
- Input cap
- 250-word free editor limit shown on homepage
AI Undetect
● Identity checkedWriting · Vendor site 2026-10-04
AI Undetect combines AI detection scoring with an undetectable rewriter that humanizes AI drafts across 20+ languages. Users paste text, run detector checks against mainstream algorithms, then rewrite with style controls including Auto-Perfect mode on paid plans.
- Category
- Writing
- Free access
- Registration advertises 500 free rewrite credits; free editor shows a 250-word input cap before upgrade prompts
- API access
- Site navigation lists a dedicated API section for developers
Is AI Undetect right for you?
A good fit for
Students, marketers, and writers who need to test AI scores and rewrite copy to read more naturally.
Before you choose
Paid Basic monthly billing is $15/month with 15,000 humanize words per month on the monthly toggle.
Undetectable AI rewriter
AI Undetect markets itself as a detector-aware rewriter with multilingual support, style presets, and subscription tiers for higher word quotas and Auto-Perfect automation.
What it can do
Features & capabilities
Unknown is different from unavailable. Each fact carries its own evidence.
| Capability | Value | Evidence | Checked |
|---|---|---|---|
| Detector plus rewriter | Workflow covers AI score checks and Humanize AI rewriting on one page. | Facts sourced | 2026-10-04 |
| Auto-Perfect mode | Homepage gates Auto-Perfect rewrites behind subscription. | Facts sourced | 2026-10-04 |
| Languages | Header notes support for 20+ languages worldwide. | Facts sourced | 2026-10-04 |
Understand the total cost
AI Undetect pricing & plans
Basic
$15.00 /mo
Billed monthly on the monthly plan toggle
- Humanize AI
- 15,000 words per month
- Detector
- 30 AI detector runs per day
Standard
$25.00 /mo
Billed monthly on the monthly plan toggle
- Tier
- Mid-tier monthly plan labeled Most Popular on annual view
Pro
$45.00 /mo
Billed monthly on the monthly plan toggle
- Tier
- Top monthly paid plan shown in pricing modal
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Explore toolThe practical questions
Frequently asked questions
What is AI Undetect used for?
AI Undetect combines AI detection scoring with an undetectable rewriter that humanizes AI drafts across 20+ languages. Users paste text, run detector checks against mainstream algorithms, then rewrite with style controls including Auto-Perfect mode on paid plans.
Does AI Undetect have a free plan?
Registration advertises 500 free rewrite credits; free editor shows a 250-word input cap before upgrade prompts. This record lists ongoing free access; check the plan limits before starting.
How much does AI Undetect cost?
The listed monthly price is $15.00 USD at monthly billing. See the plan cards for entitlements, billing commitments and seat minimums.
Can I use AI Undetect through an API?
Site navigation lists a dedicated API section for developers. API access and subscription access may have different terms; consult the linked sources.
What should I check before choosing it?
Paid Basic monthly billing is $15/month with 15,000 humanize words per month on the monthly toggle.
Price history
No retained pricing changes yet. A current price alone does not establish a historical trend.
How this profile is supported
Identity and profile
Reviewed vendor source
Read original source ↗Facts apply to the named version and check date. Send a sourced correction if something changed.