From Detong Technology:
If you are tired of merging worksheets one by one, or frustrated by all kinds of complicated tasks in Excel, Kutools for Excel is the handy tool for you to simplify complicated tasks into a few clicks. It enhances and adds more than 120 advanced functions for you to easily cope with various kinds of tasks in Excel. For example, you can combine sheets quickly, merge cells without losing data, paste to only visible cells, count cells by color, batch operations with one click in Excel and so on. Kutools for Excel is undoubtedly an incredible handy add-in which will save your time and effort.