Alternatives

Products that do what jsonedit.app does

JSON Editor is a lightweight desktop tool for developers.

1. 1OJ
   Online JSON Browser, Editor▲20

   2022 · jsonhero.io

2. 2
   Editor.js▲726

   A block-styled editor with clean JSON output

   2019 · editorjs.io

3. 3
   Power JSON Editor▲77

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

   2022

4. 4MA
   Make an app by adding JSON to this app▲648

   2016 · github.com

5. 5TW
   This website is valid JSON▲604

   2020 · webdatarender.com

6. 6JI
   jnv: interactive JSON filter using jq▲373

   2024 · github.com

7. 7
   JSON Editor & Analyzer▲5

   JSON made simple, powered by AI

   Jan 2026

8. 8
   OK JSON▲113

   Format and view JSON with native Mac app

   2021

9. 9
   JSON Api▲175

   Hosted API's to develop your app for free 🙌

   2020

10. 10
    JSONverify▲92

    A web tool that validates and format JSON objects

    2021

11. 11JF
    JSON For You – Visualize JSON in graph or table views▲211

    After two years of improvement, I think it's time to share it with you all. Here’s a quick overview: - Common features include validation, formatting, minification, and more. - Visualize JSON in a graph or table view. - Structured comparison with fallback to text comparison. - Navigate though JSON using JSON pointer. - Supports jq. Would love to hear the community's questions, thoughts and comments!

    2024 · github.com

12. 12
    ezjson▲138

    JSON parsing, formatting, sorting and comparing

    2024

13. 13
    JSON Web Container▲176

    Take any HTML and plug it into native app with JSON markup

    2017

14. 14
    JSON Sharp▲73

    Tool for lazy developers to convert JSON to C# Objects

    2020

15. 15
    JSON Query▲152

    A tool to query JSON data structures

    2015

16. 16JQ
    JSON Query▲154

    I'm working on a tool that will probably involve querying JSON documents and I'm asking myself how to expose that functionality to my users. I like the power of `jq` and the fact that LLMs are proficient at it, but I find it right out impossible to come up with the right `jq` incantations myself. Has anyone here been in a similar situation? Which tool / language did you end up exposing to your users?

    Oct 2025 · jsonquerylang.org

17. 17
    JSON Formatter and Validator▲81

    Useful JSON online tools

    2022

18. 18
    JSONSift▲10

    Free developer tools that run entirely in your browser

    Jun 2026 · jsonsift.com

19. 19IM
    I made a tool which fixes broken JSONs▲29

    2024 · prakhar897.github.io

20. 20IC
    I coded my own JSON translation tool to easily localize my side project▲43

    Hi HN, I’m Joan, the developer of Quicklang. I made this app to easily translate and keep in sync all my localization JSON files for my side projects. While searching online for a similar tool, I only found enterprise solutions that do not allow direct editing of JSON files. I used to use ChatGPT to translate the JSON translation file changes before coding Quicklang. However, I realized that ChatGPT only allows you to input short content for translation into another language (even if you provide a .json file), and each time I had to request translations for one language at a time. So, I…

    2024 · quicklang.app

21. 21
    JSON Editor & Validator▲2

    Edit, format, diff, and repair JSON — all in your browser.

    Jun 2026 · mzeeshan.me

22. 22EJ
    Editor.js – the new open-source editor with clean JSON output▲11

    2019 · codex.so

23. 23JS
    JSON-Splora, a gui for editing, visualizing, and manipulating JSON data▲54

    2016 · github.com

24. 24IC
    I created a lightweight JavaScript library to visualize JSON as a graph▲62

    2024 · github.com

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