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CLUSTER CSV-DATA-EXCEL · 23 ENTRIES · EARLIEST ENTRY 2026-08-13

Spreadsheet diff and reconciliation tools

This cluster comprises browser-based and desktop tools that compare CSV, TSV, JSON, and Excel files by key columns, highlight added or changed rows, and generate exportable diff reports without uploading data. The cluster's dated history is too thin to read a shape from—only 4 dated entries exist before the index start, so it predates the index or its members are undated. Traction leaders are Crypto-Tax-CSV-Converter-Desktop (3 stars) and rowbridge (1 star), with sabun-robot at 0 stars.

Entry timeline

ENTRY TIMELINE

FEB 2026: 3APR 2026: 1AUG 2026: 6SEP 2026: 8OCT 2026: 5
FEB 2026OCT 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 3 ai-built

Operator · 2 hobby · 1 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 3 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 21mvp-csv-bridge-56080★7 mostale—ai-builthobbyWeb tool that uses AI to automatically match and merge columns between differently structured CSV files for data analysts and marketers.
  2. 22mvp-csv-bridge0★7 mostaleliveai-builthobbyWeb tool that uses AI to automatically map matching columns between different CSV files for merging datasets.
  3. 23csv-sploiter0★8 mostale—ai-builtTool that scans spreadsheet files for CSV injection vulnerabilities to support security testing and assessments.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.