Analyze Data Tools
Browse all 6 free in-browser analyze utilities. Your rows never leave your browser.
Count Word Frequency
Count word frequency across a text column in a CSV and output a frequency table.
Launch Tool →Count Unique Values
Count distinct values per CSV column and generate a value-count frequency table for each.
Launch Tool →Top N Values in a Column
Extract the top N or bottom N rows from a CSV ranked by a numeric column.
Launch Tool →Rank Rows
Rank CSV rows by a numeric column and add a rank column with configurable tie-breaking.
Launch Tool →Running Total
Add a running (cumulative) total column to a numeric CSV column, with optional group reset.
Launch Tool →Percent of Total
Add a percentage-of-total column showing each row's share of the column sum.
Launch Tool →