Dr Explain License Key

According to the Dr.Explain Ordering FAQ , paid licenses remove protective watermarks from generated documentation and enable unlimited project sizes. Types of Dr.Explain Licensing Models

As of early 2026, Indigo Byte Systems offers several licensing tiers based on usage and duration: : Cost : Free.

Ensures your documentation can be legally distributed with your software products.

A one-time purchase that allows you to use a specific version of Dr.Explain indefinitely.