Will I have to pay to use Web Viewer?

No. Web Viewer is a free viewing tool.

Is there a time limit for viewing video?

Yes. If you are using the free viewing tool Web Viewer, there is a three-minute time limit.  (But you are always welcome to restart a viewing session.)

If you upgrade to Web Commander, however, you receive a 10-minute viewing limit, which can be restarted with a new session.

Web viewing questions