Alternatives

Products that do what CSV to JSON Converter does

16 free browser-based CSV tools — no upload, no signup

1. 1
   JSON to CSV ▲127

   Convert JSON to CSV in your browser

   2014

2. 2
   Jsonify▲197

   Transform XLSX/CSV files into clean, usable JSON

   2024

3. 3CL
   Convert Large CSV/XLSX to JSON or XML in Browser▲41

   Hello HN, I'm excited to share a project I've been working on: A simple, fast way to process huge CSV and XLSX files directly in your browser and export them as clean JSON or XML Here's a few things that makes this converter different: - runs in the browser - all parsing and conversion is client side can handle data any size data - automatically detects delimiters, encodings, and data types as it parses - Live preview with column renaming, search/replace, and data cleanup - Export to JSON or XML — clean, structured output that can be used for API or Databases backstory: I built this…

   2025 · csvforge.com

4. 4
   CSV to JSON Converter by ToolVize▲2

   Fast, 100% client-side, and ad-free CSV parser

   Jul 2026 · toolvize.com

5. 5
   CSVall — 100+ Free Online CSV Tools▲1

   The complete toolkit for CSV files.

   May 2026 · csvall.com

6. 6CS
   Comma Separated Values (CSV) to Unicode Separated Values (USV)▲208

   2024 · crates.io

7. 7
   Sqlify▲191

   JSON, CSV and SQL converter

   2017

8. 8
   HowToCSV▲4

   Even if you hate spreadsheets, you'll love this

   Jun 2026 · howtocsv.com

9. 9
   HelloCSV - A free FlatFile alternative▲123

   A modern, frontend only, open source, CSV importer

   2025

10. 10
    CSVTool.io▲4

    Free CSV tools that run entirely in your browser

    Jul 2026 · csvtool.io

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

    2021 · jsonmatic.com

12. 12
    حقيبة الأدوات الذكية▲3

    Instant online JSON to CSV data converter tool.

    25d ago · smart-tools-7.blogspot.com

13. 13EC
    ExcelJSON – Convert JSON To/from CSV, TSV Easily▲50

    2017 · exceljson.com

14. 14
    The CSV Pro▲2

    20 free CSV and Excel tools. Files never leave your browser

    7d ago · thecsv.pro

15. 15NM
    Npm module that makes easy to convert JSON to CSV▲64

    2017 · npmjs.com

16. 16
    JSON Tools▲2

    Free JSON viewer, formatter & converter in your browser

    Feb 2026

17. 17
    JSON Operations▲1

    Free JSON toolkit: format,convert,validate. No signup needed

    Apr 2026 · jsonoperations.com

18. 18
    JSONXX▲3

    Free JSON Converter-Preview, Edit, and Export JSON to CSV

    Jun 2026 · jsonxx.com

19. 19
    JSONKit▲4

    47 free JSON tools — all in your browser, zero uploads

    Jun 2026 · jsonkit.in

20. 20
    JSON Web Tools▲2

    18 free JSON tools for developers - all in one place

    Feb 2026

21. 21
    FormatLab

    Free browser-based tools for CSV, JSON, and Excel files

    Jan 2026

22. 22
    FreeJSONtoCSV▲2

    Convert, validate, format & minify JSON in your browser

    Aug 2026 · freejsontocsv.com

23. 23
    neatcsv▲2

    Clean messy CSV, Excel & JSON files in seconds

    Feb 2026

24. 24
    JSONSift▲10

    Free developer tools that run entirely in your browser

    Jun 2026 · jsonsift.com

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