Alternatives

Products that do what JSONUIView does

Simple API Client and JSON Visualizer

1. 1JF
   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

2. 2JA
   Jqview, a simple native GUI for inspecting JSON with jq▲208

   2020 · github.com

3. 3IC
   I created a lightweight JavaScript library to visualize JSON as a graph▲62

   2024 · github.com

4. 4
   JSON Query▲152

   A tool to query JSON data structures

   2015

5. 5
   JSONverify▲92

   A web tool that validates and format JSON objects

   2021

6. 6
   ezjson▲138

   JSON parsing, formatting, sorting and comparing

   2024

7. 7OV
   Object-visualizer – Chrome-console-like JSON object visualizer in DOM▲45

   2020 · github.com

8. 8JS
   JSON-Splora, a gui for editing, visualizing, and manipulating JSON data▲54

   2016 · github.com

9. 9
   OK JSON▲113

   Format and view JSON with native Mac app

   2021

10. 10
    Jsonize▲2

    Online Json Viewer and Formatter

    2025

11. 11
    JSON Formatter and Validator▲81

    Useful JSON online tools

    2022

12. 12
    JSON Viewer▲6

    Free online json formatter, validator & viewer tool

    Sep 2025

13. 13
    JSON Editor Pro▲6

    View, edit & format json online

    2025

14. 14
    jsonbloom▲3

    Visualize and edit JSON as an interactive graph

    May 2026 · jsonbloom.com

15. 15
    JSON Formatter Viewer &&Free Online Tool▲5

    Instantly format, beautify, and view your JSON data online.

    2025

16. 16
    Online JSON Formatter Tool▲12

    json formatter online, online json tool, format json

    2025

17. 17
    Simple Tools▲13

    Simple JSON Tool with Repair & AI Fix!

    2025

18. 18
    JSON Viewer▲2

    Fast, modern & free

    Dec 2025 · jsonviewer.tools

19. 19JG
    JSON Graphs – Create Graphviz Visualizations with JSON Data▲10

    2021 · nounparse.com

20. 20
    JSONGenie▲12

    Beautify, Format & Visualize JSON Instantly

    2025

21. 21
    JsonMap▲5

    JSON into interactive graphs and trees

    Feb 2026 · jsonmap.com

22. 22
    Json Viewer▲6

    Free online json viewer, parser & formatter

    2025

23. 23SV
    Simple visual JSON editor as an AngularJS directive▲15

    2013 · mb21.github.io

24. 24
    Free JSON formatter & validator▲7

    Format, validate and beautify json

    2025

Ranked by how close each launch is in meaning, then by votes. Refine with a description →