Alternatives
Products that do what CSV Tabs does
Turn multiple CSVs into one Excel file with tabs
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2019 · mightymerge.io
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Simple command-line utility to convert CSV, TSV and Excel files into a single self-contained HTML page with search, filters, and sorting - vividvilla/csvtotable
2017 · github.com
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2017 · github.com
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Turn CSV & Excel files into charts in seconds
Apr 2026 · embedful.io
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2021 · jsonmatic.com
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Combine multiple Excel files into one clean sheet in seconds
Jan 2026 · goanduse.com
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2019 · splitspreadsheets.com
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This package lets you unload a CSV from a warehouse, turn that CSV into SQL statements creating a temp table and inserting data with a CLI command, and copy those SQL statements into your query editor so you can start using the data in a different warehouse. Useful for when you need to join data together that's stored in two separate data warehouses (e.g. finance and product data).
2024 · github.com
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Split a spreadsheet into multiple files, no uploads
Jul 2026 · svedalwerz.gumroad.com
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I built CSV GB+ by Data.olllo, a local data tool that lets you open, clean, and export gigabyte-sized CSVs (even billions of rows) without writing code. Most spreadsheet apps choke on big files. Coding in pandas or Polars works—but not everyone wants to write scripts just to filter or merge CSVs. CSV GB+ gives you a fast, point-and-click interface built on dual backends (memory-optimized or disk-backed) so you can process huge datasets offline. Key Features: Handles massive CSVs with ease — merge, split, dedup, filter, batch export Smart engine switch: disk-based "V Core" or RAM-based "P…
2025 · apps.microsoft.com
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