Tool category
Spreadsheet And Data Tools
Browse practical tools for this category. Browse practical tools and utilities for this category.
simple free-tool
CSV Delimiter Converter
Clean and convert spreadsheet-style text locally without uploading data.
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simple free-tool
CSV Row Counter
Quickly inspect pasted CSV or spreadsheet exports before importing or sharing.
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CSV Column Extractor
Paste rows and extract one column by number for quick cleanup work.
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CSV Duplicate Row Remover
Deduplicate CSV-style rows while keeping the first occurrence.
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simple free-tool
CSV Row Sorter
Sort rows locally to make spreadsheet exports easier to scan.
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TSV to CSV Converter
Convert copied spreadsheet rows into CSV format locally.
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simple free-tool
CSV to TSV Converter
Turn comma-separated values into spreadsheet-friendly tab-separated text.
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JSON Key Extractor
Inspect JSON structure quickly by listing keys from pasted JSON.
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JSON Minifier
Compress JSON text locally for configuration, payloads, and testing.
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simple free-tool
Simple Data Cleaner
Clean copied spreadsheet rows and lists before reuse.
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