Dev tools · alternatives · 2026

24 alternatives to JSON Sharp

Tool for lazy developers to convert JSON to C# Objects

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. JSON Sharp launched in 2020; newer entries below may have overtaken it.

1. 1JP
   JSON Pizza – Beautify your JSON quickly▲112

   Prettify, inspect and share your JSON data.

   2019 · json.pizza · its alternatives →

2. 2
   OK JSON▲113

   Format and view JSON with native Mac app

   2021 · okjson.app · its alternatives →

3. 3PL
   Parson, lighweight json parser in C▲46

   2012 · kgabis.github.com · its alternatives →

4. 4JI
   JSON.is▲100

   2016 · json.is · its alternatives →

5. 5
   Power JSON Editor▲77

   A one-stop-shop tool for JSON processing on Mac

   2022 · tickplant.com · its alternatives →

6. 6
   Jason – A new JSON Library for Go▲106

   Easy-to-use JSON Library for Go. Contribute to antonholmquist/jason development by creating an account on GitHub.

   2014 · github.com · its alternatives →

7. 7
   OK JSON▲104

   The ultimate JSON formatter for your Mac

   2023 · okjson.app · its alternatives →

8. 8
   JSON5 — modern JSON▲64

   JSON5 — JSON for Humans. Contribute to json5/json5 development by creating an account on GitHub.

   2012 · github.com · its alternatives →

9. 9
   JSON-to-JSON mapping done easily▲14

   2019 · github.com · its alternatives →

10. 10
    JSON-CSharpClass▲2

    Convert JSON into clean C# classes instantly

    Dec 2025 · code-b.dev · its alternatives →

11. 11
    Convert JSON to a set of tidy CSVs▲11

    2020 · github.com · its alternatives →

12. 12EC
    ExcelJSON – Convert JSON To/from CSV, TSV Easily▲50

    2017 · exceljson.com · its alternatives →

13. 13
    Simple Tools▲13

    Simple JSON Tool with Repair & AI Fix!

    2025 · tools.mingxiangzhe.com · its alternatives →

14. 14IM
    I made a tool which fixes broken JSONs▲29

    2024 · prakhar897.github.io · its alternatives →

15. 15
    Xmljson a Swift CLI Tool to Convert XML to JSON▲15

    Swift CLI tool for converting any XML to JSON format - engali94/XMLJson

    2020 · github.com · its alternatives →

16. 16
    Online JSON Formatter Tool▲12

    json formatter online, online json tool, format json

    2025 · its alternatives →

17. 17
    JSON Transformer▲9

    Effortlessly transform and manipulate JSON data

    2024 · its alternatives →

18. 18
    JSON Formatter▲2

    Beautify, validate & convert JSON — free, no login and fast.

    May 2026 · formatjson.online · its alternatives →

19. 19
    json-formatter▲6

    A more user-friendly json formatting tool

    Oct 2025 · tools.famral.com · its alternatives →

20. 20
    Flatten JSON Online▲10

    Free json flattener tool

    2025 · merge-json-files.com · its alternatives →

21. 21
    It's JSON to C# Class converter▲1

    JSON to C# easy to use

    2020 · jsonformatter.org · its alternatives →

22. 22
    JSONBason▲15

    I've been at it again, just sharing my simple JSON data inspection tool, love webdev and single page apps, this one took 4 days and was a lot of fun. The code is not obfuscated so you can inspect it and see how it works (very simple, server side is even more simple) Pretty much just do a POST of your JSON data from within your code and it will convert it into a basic table for instant search and sort. Made with love for the fun of it, no ads, no paid anything, it's totally free. Please only send in sanitized/test data only, this is meant to help make webdev a bit easier and more fun.…

    2025 · jsonbason.com · its alternatives →

23. 23
    JSON Swiss▲13

    Free Swiss Army Knife for JSON Data

    2025 · its alternatives →

24. 24
    JSON Formatter▲13

    Free json formatter & viewer online

    2025 · nexonware.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →