Analyze & Profile Your Data

Understand your data fast: profile a file for types, blanks and quality, count unique values, find duplicates, view CSV in a table, and count words. All analysis runs in your browser, so even sensitive data stays private.

Data Profiler & Health Check

Instantly profile your CSV or Excel data: per-column type, blanks, unique counts, duplicates, min/max/average,...

Count Unique Values

Count unique values and see a frequency table (each value and how many times it appears) from a list or column...

Find Duplicates

Find and highlight duplicate values in your data without deleting anything. See exactly which values repeat an...

CSV Viewer

Open and view CSV files online in a clean, sortable, searchable table. No signup and nothing uploaded, your fi...

Word & Character Counter

Count words, characters, lines, and unique values in your text or spreadsheet column instantly. Free online co...

Compare Two Excel Columns

Compare two columns in Excel to find matches, differences, common values, and unique values instantly. Runs en...

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