Sencha Ext JS is the most comprehensive jаvascript framework for building data-intensive, cross-platform web and mobile applications for any modern device. Ext JS includes 115+ pre-integrated and tested high-performance UI components.

WireframeSketcher is a wireframing tool that helps designers, developers and product managers quickly create wireframes, mockups and prototypes for desktop, web and mobile applications. It’s a desktop app and a plug-in for any Eclipse IDE.

WireframeSketcher is a wireframing tool that helps designers, developers and product managers quickly create wireframes, mockups and prototypes for desktop, web and mobile applications. It’s a desktop app and a plug-in for any Eclipse IDE.

PowerMockup's Stencil Library provides a wide range of templates for all the typical elements of a website or application: buttons, text boxes, menus, tabs, tables, etc. Using the Stencil Library is as easy as selecting an item and dragging it onto a PowerPoint slide. All stencils are based on regular PowerPoint shapes and fully editable.