IronCalc brings fast, Excel-compatible spreadsheets to your browser without locking you into Microsoft 365 or Google’s cloud.

Data. Your business can't run without it. As a small-business owner, you need to track everything – from your inventory levels to the personal information of employees. Many entrepreneurs start off ...

If you manage data in multiple Excel spreadsheets, you can use the Consolidate Data wizard to merge data from several spreadsheets or workbooks into one master sheet. The Consolidate Data wizard ...

Originally, Excel was not designed to be a real database. Its early database functions were limited in quantity and in quality. And because every record in an Excel database is visible on the screen ...

Excel is a powerful tool for managing and analyzing data, but to truly harness its potential, it’s crucial to understand and implement effective data management techniques. By optimizing visibility, ...

You’d think stock traders, of all people, would have the best data available. But that wasn’t the case when JPMorgan started bleeding billions on bad trades. Investors got worried. The bank dismissed ...

Spreadsheets can feel overwhelming, whether you’re a seasoned professional or someone who only opens Excel when absolutely necessary. The maze of formulas, functions, and formatting options often ...

During the dawn of the PC era, a single program was touted as the “killer app” that fired the market for personal computers. That program was a spreadsheet called VisiCalc. Now, another spreadsheet ...

Spreadsheets are a powerful, multipurpose tool used by businesspeople, analysts, data scientists, and technologists to collect, integrate, cleanse, analyze, and present data. They became popular in ...