CSV Viewer & Filter
Excel stops at 1,048,576 rows. View bigger files here and export just the part you need.
Look inside big CSV files without Excel
Exports from databases, analytics and online stores can be too large for Excel or slow to open. This viewer reads CSV and TSV files of hundreds of thousands of rows directly in your browser and shows them as a paged table. Encoding (UTF-8 and legacy encodings) and delimiter (comma, tab, semicolon, pipe) are detected automatically.
Find what you need
- Search all — finds rows where any cell contains your text.
- Column filter — contains, equals, not equal, ≥ / ≤ for numbers, or empty.
- Sort — click a header to sort ascending, again for descending; numbers sort numerically.
- Pages — 100 rows per page with the total count shown.
Export
Save only the filtered rows as a UTF-8 CSV (opens cleanly in Excel) or as .xlsx, where values like 1,234 become real numbers. Excel files are limited to 1,048,575 data rows. Everything runs on your device; even very large files are never uploaded.
Frequently asked questions
Cell contents look cut off.
The table shows up to 300 characters per cell. Exports contain the full values.
Can I combine several filters?
Use search and one column filter together. For more, export the result and load it again to filter further.
Does it open Excel files?
It's for CSV/TSV. Convert .xlsx with Excel to CSV first.
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