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Alternatives

Products that do what CSV to JSON Converter does

One-click EXE tool to convert CSV folders into JSON

  1. 1

    Convert JSON to CSV in your browser

    2014

  2. 2
    Jsonify197

    Transform XLSX/CSV files into clean, usable JSON

    2024

  3. 3TA
  4. 4CL

    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

  5. 5
    Sqlify191

    JSON, CSV and SQL converter

    2017

  6. 6EC
  7. 7

    One-click CSV ↔ JSON conversion — secure, open-source & free

    2025

  8. 8

    Tool for lazy developers to convert JSON to C# Objects

    2020

  9. 9

    Convert excel & csv files to json online, free and secure

    2025

  10. 10

    JSON Excel Tool | Convert Excel, JSON, CSV & More

    Oct 2025

  11. 11

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

    Jun 2026 · csvtojsonconverter.com

  12. 12NM
  13. 13
    JSONXX3

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

    Jun 2026 · jsonxx.com

  14. 14

    Convert JSON files to CSV - instantly

    Apr 2026 · json-to-csv.online

  15. 15

    Free Swiss Army Knife for JSON Data

    2025

  16. 16

    Instant online JSON to CSV data converter tool.

    26d ago · smart-tools-7.blogspot.com

  17. 17

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

    Jul 2026 · toolvize.com

  18. 18

    Convert any JSON to Excel in second 100% private, no uploads

    Mar 2026 · jsontoexcel.cloud

  19. 19

    Convert JSON files to Excel instantly. 100% Client-side.

    Jan 2026 · jsonexport.com

  20. 20

    Free JSON viewer, formatter & converter in your browser

    Feb 2026 · json-viewer-ce3.pages.dev

  21. 21

    Free json formatter & viewer online

    2025

  22. 22

    Free developer tools that run entirely in your browser

    Jun 2026 · jsonsift.com

  23. 23DA

    Hi everyone, I built a small web tool called Datamorph because I kept running into JSON/CSV converters that either broke with nested data, required login, or added weird formatting. Datamorph is a minimal, fast, no-login tool that can: • Convert JSON → CSV and CSV → JSON • Auto-detect structure (arrays, nested objects, mixed data) • Handle uploads or manual text input • Beautify / fix invalid JSON • Give clean, flat CSV output for real-world messy data It’s built with React + Supabase + serverless functions. Everything runs client-side except file parsing, so nothing is stored. I…

    Nov 2025 · datamorphio.vercel.app

  24. 24

    Json to table & excel converter online

    Oct 2025

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