What you can do for free
更新于 2026年7月22日
A clear map of the free experience, before any payment.
Free for everyone
- Upload to any studio and run full AI detection, even without an account.
- Review, edit effects, and preview results in the browser with no time pressure.
- Use the free online tools for quick one-off jobs.
Where paid plans come in
- Exports consume credits, and subscriptions are what refill credits each cycle.
- PDF export with AI detection is available on paid plans. On the free tier you can upload, detect, and review PDFs, but exporting the redacted result requires a plan.
Trying before deciding
The upload-review flow is the honest demo: run your own file through detection and see the result in the preview before spending anything.