Description: Explain Everything is an easy-to-use design, animation, and presentation tool that allows users to annotate, animate, narrate, import, and export nearly anything. It's great for creating interactive lessons, how-to tutorials, project walkthroughs, and more.
Type: software
Description: SumatraPDF is a free and open-source PDF, eBook, XPS, DjVu, CHM, Comic Book (CBZ and CBR) reader for Windows. It is lightweight, customizable, and supports many advanced PDF features.
Type: software
Pricing: Open Source