A local browser tool
A clearer view of your CSV.
Open a spreadsheet export, inspect its columns, and find the rows you need. Your file stays in this browser tab.
01 / Choose a source
Bring your data in
Choose a CSV or TSV file, or try the built-in sample.
Drop a file here
or choose one from your device
CSV, TSV, or delimited text · UTF-8 · up to 5 MB
Reading options
Files are read on your device. This tool does not upload or save their contents.
02 / Explore the rows
Table preview
Search every column, sort by a heading, and move through the results.
Your table will appear here.
Choose a file or open the sample to get started.