Column Crusher is a web-based PHP tool you built to clean, reformat, split, merge, fix, and optimize spreadsheet columns with one click. It’s designed to solve the daily data-processing headaches you face at our work and in your automation workflows.
php data-transformation text-processing data-cleaning csv-parser web-tools csv-tools column-splitter column-merger data-optimizer
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Updated
Nov 28, 2025 - HTML