Dev tools · alternatives · 2026

24 alternatives to JSONeer

a platform for creating and fetching JSONs effortlessly

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1GJ
   Generate JSON mock data for testing/initial app development▲103

   2023 · jsongenerator.io · its alternatives →

2. 2
   JSON Api▲175

   Hosted API's to develop your app for free 🙌

   2020 · its alternatives →

3. 3MA
   Make an app by adding JSON to this app▲648

   2016 · github.com · its alternatives →

4. 4JI
   JSON.is▲100

   2016 · json.is · its alternatives →

5. 5
   JSONBase▲118

   API based JSON storage

   2019 · its alternatives →

6. 6
   jsonbox.io▲200

   A free HTTP based JSON Storage.

   2019 · its alternatives →

7. 7
   JSONverify▲92

   A web tool that validates and format JSON objects

   2021 · its alternatives →

8. 8
   JSON Query▲152

   A tool to query JSON data structures

   2015 · its alternatives →

9. 9JF
   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 · its alternatives →

10. 10JB
    JSON Browse – Fetch, filter and manipulate your JSON inside the browser▲138

    2017 · jsonbrowse.com · its alternatives →

11. 11AF
    A fast JSON library for Go▲119

    2021 · github.com · its alternatives →

12. 12
    OK JSON▲113

    Format and view JSON with native Mac app

    2021 · its alternatives →

13. 13
    JSON Web Container▲176

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

    2017 · its alternatives →

14. 14JQ
    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 · its alternatives →

15. 15
    Json2Html▲97

    App to convert JSON into human friendly tabular format.

    2015 · its alternatives →

16. 16
    JSON Sharp▲73

    Tool for lazy developers to convert JSON to C# Objects

    2020 · its alternatives →

17. 17
    JSON Resume▲109

    A JSON-based standard for resumes

    2014 · its alternatives →

18. 18JM
    JSON5 — modern JSON▲64

    2012 · github.com · its alternatives →

19. 19
    JSON Editor 1.0▲78

    Effortless JSON Editing, Anywhere!

    2023 · its alternatives →

20. 20JP
    Jsonic – Python JSON serialization that works▲24

    Dec 2025 · medium.com · its alternatives →

21. 21AS
    A simple API to store and retrieve JSON objects▲18

    2015 · openbucket.io · its alternatives →

22. 22JS
    JSON-Splora, a gui for editing, visualizing, and manipulating JSON data▲54

    2016 · github.com · its alternatives →

23. 23CL
    Command-line JSON processing tool▲32

    2018 · github.com · its alternatives →

24. 24
    Online JSON Formatter Tool▲12

    json formatter online, online json tool, format json

    2025 · 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 →