... Product Hunter! I built GridManager because I kept seeing the same problem everywhere people spending hours every week doing the exact same manual work in Excel: fixing column names, removing duplicates, cleaning messy formats, reordering data. Not because they wanted to. Because they had no alternative

... Product Hunter! I'm Federico, and I just shipped GridManager, a free Excel add-in that gives you a clean, professional sidebar to manage your spreadsheet data without ever touching a formula or navigating complex menus. The problem I was solving: Excel is powerful, but managing data in it feels clunky. Adding rows means scrolling to the bottom, editing means finding the right cell, validating means writing formulas. It shouldn't be this hard. What GridManager