Fix the AI-risky parts
before you submit.
Paste a draft. PassLab marks the sentences that look unsafe, repairs them, and shows what changed — in plain English.
Risky draft in. Review-ready version out.
Scan
PassLab marks the sentences that read as AI-shaped or risky to submit.
Repair
Risky phrasing is rewritten into natural language, one sentence at a time.
Review
See what changed and confirm your claim, numbers, and sources survived.
Why ordinary humanizers fail
A rewrite can lower risk while damaging meaning, removing citation cues, changing numbers, or making the final draft harder to use.
What this product checks
The workflow combines detector-risk forecast, meaning preservation, number/entity checks, citation warnings, and ready-to-use word tracking.
Responsible use
Users remain responsible for following school, employer, platform, and local rules. The product provides writing assistance, not official detector scores.
Simple pricing for early users
Start free. Upgrade when you need deeper quality checks, saved work, or more writing credits.
Free
Try short samples before paying.
- Small detector-risk forecast
- Registered sample humanization
- Limited daily usage
- Responsible-use reminders
Starter Pack
Three one-time credits for urgent drafts or short writing tasks. No subscription.
- 3 PassLab credits
- Up to 1,000 input words per credit
- Humanize + risk forecast
- Meaning-preservation report
- No recurring billing
Standard Pack
A practical one-time pack for repeated testing and short drafts.
- 20 PassLab credits
- Up to 20,000 input words
- Detector-risk forecast
- Meaning checks
- No recurring billing
Six-Month Bundle
Temporary early-user bundle for a longer product test window.
- 60 PassLab credits
- Up to 60,000 input words
- Humanize + risk forecast
- Meaning-preservation report
- No recurring billing
PassLab is a pre-submission repair tool. Risk forecasts are estimates, not official third-party detector outputs. Your institution's honor code and acceptable-use policy apply to the final text you submit.