Fast & friendly service: 888-236-9540 answered in the USA      knock@hotdoor.com

To reset your account password, please enter the email address associated with the account.
An email will then be sent to you to confirm your identity and provide you with a link to reset the password.

SUBMIT
  Cart

Each product page allows you to configure your software choices. Choose a product and then click the buy button.

For multiple license discounts, simply change the quantity in your cart.

SSL Certificate

Free Trials
The CADtools trial allows unrestricted use for 7 days (internet connection required for the first launch). Thereafter, CADtools will enter demo mode.
After 7 days, the CADtools demo is limited to six of the top-level tools (CAD Rectangle, Isometric Rectangle, Dimension Resize, Horizontal Dimension by Line, Horizontal Isometric Dimension by Line, and Incremental Label). The labels are limited to a curved leader and a circular border, and all labels will contain "Demo." The demo is also limited to 1:3 scale. All other tools and scales are disabled. The CADtools Symbol Library is limited to several symbols that represent each library.
Upon purchase, a valid serial number can be entered and the trial or demo will be converted to the full version.