Alternatives

Products that do what CSV Merger does

Merge Multiple CSV Files Into One.

1. 1CF
   CSV file merging▲29

   2019 · mightymerge.io

2. 2
   MergeCSV▲78

   No more data cleaning

   2022

3. 3
   CSV Tabs▲1

   Turn multiple CSVs into one Excel file with tabs

   Mar 2026 · csvtabs.vercel.app

4. 4
   CSVshare▲184

   Instantly share CSV data and make it searchable

   2017

5. 5
   Merge Excel Sheet

   Combine multiple Excel files into one clean sheet in seconds

   Jan 2026

6. 6IM
   I made a tool to convert images of tables to CSV▲354

   2021 · github.com

7. 7MS
   Merge Spreadsheets – Easily Combine Multiple Spreadsheets▲5

   2019 · mergespreadsheets.com

8. 8TC
   Turn CSV Files into SQL Statements for Quick Database Transfers▲13

   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

9. 9
   Dropbase▲227

   Turn your CSV and Excel files to live databases, instantly.

   2020

10. 10SS
    Split Spreadsheets – Easily Split Large CSVs into Smaller Files▲7

    2019 · splitspreadsheets.com

11. 11TA
    Transform a CSV into a JSON and vice versa▲125

    2021 · jsonmatic.com

12. 12WW
    Work with CSV files using SQL. For data scientists and engineers▲99

    2021 · superintendent.app

13. 13
    Dropbase 2.0▲147

    Import messy CSV/Excel to databases with auto map & validate

    2022

14. 14
    DataMani — Free Data Manipulation Tools▲3

    Merge, split & convert Excel/CSV — zero uploads, zero cost

    Jul 2026 · data-mani.com

15. 15CS
    Comma Separated Values (CSV) to Unicode Separated Values (USV)▲208

    2024 · crates.io

16. 16CC
    Convert CSV files into MySQL insert scripts▲41

    2014 · database-import-scriptor.appspot.com

17. 17
    Jsonify▲197

    Transform XLSX/CSV files into clean, usable JSON

    2024

18. 18
    csvdiff.app▲9

    Compare CSV files. Right in your browser

    Jul 2026 · csvdiff.app

19. 19
    Modern CSV▲111

    A CSV editor/viewer

    2019

20. 20
    ReconFiles▲2

    Reconcile 2 CSV files. Drag and drop your files

    Jun 2026 · reconfiles.co.uk

21. 21
    Excel Verteiler▲5

    Split a spreadsheet into multiple files, no uploads

    Jul 2026 · svedalwerz.gumroad.com

22. 22
    FileMerger▲5

    Effortless Excel & CSV merging for clean, consistent outputs

    Dec 2025

23. 23
    Free chart generator by Embedful▲102

    Turn CSV & Excel files into charts in seconds

    Apr 2026 · embedful.io

24. 24
    Sheet Shifter▲90

    Migrate CSV data without opening a single file

    2024

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