Reference
FAQ
Answers to the most common questions.
Is nctools really free?
The conversion tools are free without limits for occasional use. Paid plans unlock team dashboards, per-user activity logs, and enterprise support.
Do you train AI on my files?
No. We cannot — your files never reach our servers.
Can I use nctools offline?
After the first visit, most assets are cached by the browser. A fully offline PWA build is on the Q4 2026 roadmap.
Which languages are supported for OCR?
14 by default. Any Tesseract-supported language can be enabled on request.
Last updated July 27, 2026 Edit on GitHub