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CSV Row & Column Counter
Count rows, columns, and cells in CSV data.
Measure your CSV
Before importing or processing a CSV, it helps to know its shape — how many rows, how many columns, and whether cells are missing. This counter reports all of that at a glance.
Paste CSV data and it counts the rows, the columns, the total cells, and the empty ones, parsing quoted fields correctly. It is a quick sanity check for any export.
Useful and private
The counting runs in your browser, so your data is never uploaded.
Frequently Asked Questions
What does it count?
The number of data rows, the column count, total cells, and how many cells are empty.
Does it include the header?
It reports the total rows including the header, and notes the data rows separately.
Does it handle quoted fields?
Yes. Quoted values with commas are parsed correctly before counting.
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