Calculate column statistics from CSV online: min, max, mean, median, mode, standard deviation, and unique value counts.
Free for files up to 5 MB and 10,000 rows. Files are processed in your browser — nothing is uploaded to a server. No account required.
Before you trust a dataset you usually need to know what is in it. CSV Statistics profiles every column at once: whether the values read as numeric or text, how many cells are filled, how many are empty, how many distinct values exist, and which value appears most often.
Numeric columns also get min, max, mean, median and standard deviation, plus a count of how many filled cells actually parsed as numbers. That last figure is the useful one when a price column secretly holds "n/a" or "1,200" with a thousands separator.
There is nothing to configure. Load a file and the table appears, which makes it a quick sanity check on a survey export or a warehouse extract before you build a report on top of it.