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CSV Skills for Claude Code
4 Claude Code skills that profile, diff, fix, and split CSV files on your computer.
Claude runs a small, tested script and reads the short result, instead of loading a big CSV into the chat line by line. Your data stays on your computer.
What it does
- csv-profile: a quick look at every column, blanks, duplicates, and broken rows.
- csv-diff: compares two CSV files by a key column and shows what changed.
- fix-chars and split-csv: fix garbled characters, or split a big file while keeping the header.
Get it
For your computer · Gumroad · $3
Made for Claude Code. Scripts also run on their own with Python 3.8+. CSV and text only, not .xlsx.