ExcelBot

ExcelBot turns plain English requests into Excel formulas, VBA macros and charts on a browser spreadsheet. Upload .xlsx, .xls or .csv files, describe what you need, and download the finished workbook for free. No install and no Microsoft 365 required.

ExcelBot is a browser based spreadsheet assistant that converts plain English requests into working Excel formulas, VBA macros and charts. Instead of hunting through documentation for the correct SUMIF syntax or arguing with nested IF logic, you type what you want the sheet to do and the result appears on a live grid. The tool accepts uploaded .xlsx, .xls and .csv files, so existing workbooks can be brought in and edited rather than rebuilt from scratch, and results download back out as .xlsx at no cost. The product targets the broad middle of spreadsheet users: analysts who know what they want to calculate but not the exact function, small business owners maintaining their own books, students learning Excel, and office teams that build reports without a dedicated data person. It is deliberately lightweight. There is no install, no Microsoft 365 dependency and no add-in to configure, which makes it a reasonable option for people working on a Chromebook or a machine without a full Office licence. The editing surface includes familiar keyboard shortcuts for range selection, auto-fill, undo and cell navigation, so the muscle memory of a normal spreadsheet mostly carries over. In practice the workflow is short: sign in, upload or open a sheet, describe the formula, macro or chart you need, and watch it populate the cells. The chart and analysis side extends beyond formula authoring, since a CSV can be uploaded and queried in ordinary language for trends or averages, with bar, line and pie charts built from the answer. Privacy is stated plainly on the homepage: spreadsheets are not stored by the service. Where ExcelBot fits is the gap between a full spreadsheet suite and a general purpose chatbot. It does one narrow job inside a spreadsheet interface rather than generating formula text you then paste elsewhere. The trade-off is scope. This is a formula and chart helper, not a replacement for Excel or Sheets, and heavy modelling work still belongs in a dedicated tool.