xib2Storyboard is a handy tool to easily convert .xib files to .storyboard without the hassle of manually copying views, losing your outlets and possibly constraints in the process.
** Features:
* Maintain all outlets, outlet collections & constraints
* Maintain all other objects such as additional views or gesture recognizers
* Adds prototype cells to UITableViews
** How to use
Add view controller .xib file(s) by using the + button or dragging the files on the window.
Select one of the export options from the dropdown menu.
Import the newly generated .storyboard files in your Xcode project.