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Jin Jin
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ToolGenius
One-click CSV ↔ JSON conversion — secure, open-source & free
Jun 2025
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Joined Product Hunt
August 14th, 2024
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Jin Jin
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1yr ago
ToolGenius - One-click CSV ↔ JSON conversion — secure, open-source & free
Free online tools for data format conversion: CSV to JSON, JSON to CSV, CSV to XLSX, and XLSX to CSV converters. 100% browser-based processing with zero data uploads, no registration required.
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