shao kao

Building local tools at TidyData Tools

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CSV Cleanup KitClean CSV files locally, with before-and-after previews
Nov 2026

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Joined Product HuntNovember 3rd, 2026

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p/csv-cleanup-kit

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11h ago

Why matching order IDs are not always duplicate CSV records

Two CSV records can share an order ID and still contain different information. For example, these fictional records should both be kept:

order_id,sku,status

00101,SKU-009,paid

00101,SKU-009,pending

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6h ago

CSV Cleanup Kit - Clean CSV files locally, with before-and-after previews

Offline CSV/TSV cleanup in one HTML file. Trim cell edges, remove blank records and exact duplicates, flag missing values, and export CSV plus a JSON change report. UTF-8 only; 5 MB / 50,000 data records. $9 once. No XLSX editing.