Spreadsheet editing
Edit cells, use clipboard actions, autofill ranges and undo or redo changes.
Kivilo
Grid
Build tables, work with formulas, format and resize cells, manage sheets, sort and filter data, and move between CSV or XLSX files without installing a desktop application.
Local-first workspace · Browser saving · CSV & XLSX workflow
Spreadsheet essentials
Edit cells, use clipboard actions, autofill ranges and undo or redo changes.
Add, rename, hide, unhide and manage sheets inside one local workbook.
Use SUM, AVERAGE, COUNT, MIN, MAX and IF with cell and range references.
Format cells, apply number styles, resize rows and columns, or use Auto Fit.
Search, replace, sort and filter data, with CSV and XLSX import or export.
Keep workbook data in this browser and use built-in print or PDF controls.