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Best POLPROG JSON Formatter Alternatives in 2026

Updated

20 apps from JSON tools ranked against POLPROG JSON Formatter on the same published basis.

  1. 1
    jidoujisho Android 6.4
    POLPROG JSON Formatter vs jidoujisho
  2. 2
    jq Free plan LinuxMacself-hostedWebWin Free6.4
    POLPROG JSON Formatter vs jq
  3. 3
    JSONBuddy Free plan apiextensionWin Free6.4
    POLPROG JSON Formatter vs JSONBuddy
  4. 4
    BracketView Free plan LinuxWebWin $0.19/mo6.3
    POLPROG JSON Formatter vs BracketView
  5. 5
    Dadroit JSON Viewer Free plan LinuxMacWebWin $8.17/mo6.3
    POLPROG JSON Formatter vs Dadroit JSON Viewer
  6. 6
    JSON Crack Free plan extensionWeb Free6.3
    POLPROG JSON Formatter vs JSON Crack
  7. 7
    JSON Editor Free plan self-hostedWeb Free6.3
    POLPROG JSON Formatter vs JSON Editor
  8. 8
    jsonfmt.dev Free plan apiWeb Free6.3
    POLPROG JSON Formatter vs jsonfmt.dev
  9. 9
    JSONZen Free plan apiWeb Free6.3
    POLPROG JSON Formatter vs JSONZen
  10. 10
    jaq Free plan apiLinuxMacself-hostedWin Free6.2
    POLPROG JSON Formatter vs jaq
  11. 11
    JSON Formatter Free plan Web Free6.2
    POLPROG JSON Formatter vs JSON Formatter
  12. 12
    JSON Reader Free plan Web Free6.2
    POLPROG JSON Formatter vs JSON Reader
  13. 13
    JSON Viewer Free plan Mac Free6.2
    POLPROG JSON Formatter vs JSON Viewer
  14. 14
    JSONLint extensionMacWeb 5.7
    POLPROG JSON Formatter vs JSONLint
  15. 15
    gojq LinuxMacself-hostedWin 5.6
    POLPROG JSON Formatter vs gojq
  16. 16
    JSON Editor Online Web 5.6
    POLPROG JSON Formatter vs JSON Editor Online
  17. 17
    PerfectJSON Web 5.4
    POLPROG JSON Formatter vs PerfectJSON
  18. 19
    onDevTools JSON Formatter Web 5.3
    POLPROG JSON Formatter vs onDevTools JSON Formatter
  19. 20
    Ajv Web 5.2
    POLPROG JSON Formatter vs Ajv
  20. 21
    European Commission JSON Validator Web 5.2
    POLPROG JSON Formatter vs European Commission JSON Validator

POLPROG JSON Formatter alternatives compared

#AppScoreFree planFromRuns on
1jidoujisho6.4No—Android
2jq6.4Free planFreeLinux, Mac, self-hosted, Web, Windows
3JSONBuddy6.4Free planFreeAPI, Browser, Windows
4BracketView6.3Free plan$0.19/moLinux, Web, Windows
5Dadroit JSON Viewer6.3Free plan$8.17/moLinux, Mac, Web, Windows
6JSON Crack6.3Free planFreeBrowser, Web
7JSON Editor6.3Free planFreeself-hosted, Web
8jsonfmt.dev6.3Free planFreeAPI, Web
9JSONZen6.3Free planFreeAPI, Web
10jaq6.2Free planFreeAPI, Linux, Mac, self-hosted, Windows
11JSON Formatter6.2Free planFreeWeb
12JSON Reader6.2Free planFreeWeb
13JSON Viewer6.2Free planFreeMac
14JSONLint5.7No—Browser, Mac, Web
15gojq5.6No—Linux, Mac, self-hosted, Windows
16JSON Editor Online5.6No—Web
17PerfectJSON5.4No—Web
19onDevTools JSON Formatter5.3No—Web
20Ajv5.2No—Web
21European Commission JSON Validator5.2No—Web
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Questions about POLPROG JSON Formatter alternatives

What is the best alternative to POLPROG JSON Formatter?

jidoujisho, number 1 in JSON tools with a score of 6.4 out of 10. The others here: jq, JSONBuddy, BracketView and 16 more.

What is the best free alternative to POLPROG JSON Formatter?

jq is the best-ranked alternative with a free plan. 12 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.