Your Excel files,
finally talking
to each other.

Import your files

Drop in any number of .xlsx, .xls, or .csv files. Every sheet and column loads instantly in the sidebar.

Drag to build

Click and drag any column onto the blank canvas. Mix data from different files into one clean table.

Clean and export

Run crosscheck, find duplicates, merge columns — then export as .xlsx or .csv with one click.

Multi-file import

Import as many spreadsheets as you need. All files stay loaded in the sidebar, expandable by sheet and column.

Drag & drop canvas

Drag individual columns, rows, or entire sheets onto a blank canvas to assemble your custom dataset visually.

Fuzzy crosscheck

Matches company names across files even with typos, abbreviations, or legal suffix differences (Ltd, GmbH, Inc).

Duplicate finder

Scan any column for repeated values within or across files. Highlights duplicates instantly.

Gap finder

See what's in file A but missing from file B. The visual anti-join no Excel formula can replicate.

Export anywhere

Download your finished table as a proper .xlsx or .csv — perfectly formatted, ready for any tool.