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CSV viewer

See a CSV or TSV file as a table without Excel. Search every row, sort any column, and download just the rows you need. The file is read on your device and never uploaded.

Runs in your browser. Your files are never uploaded or stored.

Something not working, or missing an option?

How to use CSV viewer

  1. Choose or drop a CSV or TSV file.
  2. Type in Search to find rows, and click a column name to sort.
  3. Select Download to save the rows you see as a new CSV.

Questions

Does it work with semicolons or tabs?

Yes. The separator (comma, semicolon, tab or |) is detected from the file.

Are my files uploaded?

No. The tool runs inside your browser, and the page is blocked from sending data anywhere. You can check by turning off your internet connection: it keeps working.

Open-source parts

This tool uses only features built into your browser: no third-party code.

Full license texts

  • Create ZIP Pack files and folders into a .zip archive.
  • Open ZIP See what’s inside a .zip and extract its files.
  • Rename files in bulk Rename many files at once: numbered, or find and replace.
  • Excel to CSV Convert .xlsx spreadsheets to CSV files.
  • CSV to Excel Convert CSV files to .xlsx spreadsheets.
  • Merge CSV files Combine several CSV files into one, matching columns by name.
  • Split CSV file Split a big CSV into smaller files, by rows or by a column’s value.