Best JSON Tools in 2026
Updated
In short: jq is ranked #1 of 29 as of 4 October 2026, ahead of Dadroit JSON Viewer and BracketView. The best-ranked option with a free plan is Dadroit JSON Viewer. The lowest first paid tier on this page is BracketView at $0.19/mo.
JSON tools can support work such as querying data, comparing versions, processing batches, and checking schemas. Compared on jq querying, JSONPath querying, JSON diff and compare, and schema validation, the options can be weighed against the tasks you handle. Batch processing and available platforms add useful distinctions, while free-plan availability and paid-from pricing help clarify access. jq, Dadroit JSON Viewer, and BracketView are among the products to consider. Think about whether your work centers on inspection, transformation, or validation, then compare the relevant listed capabilities and platform details with your needs.
29 JSON tools ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
JSON Tools in tiers by the score this site gives them, S at the top. 0 of the 25 on this page have an Android app.
- 5 jsonfmt.devFree 6.9
- 6 JSON CrackFree 6.8
- 7 JSONZenFree 6.8
- 8 JSON FormatterFree 6.7
- 9 gojq 6.4
- 10 JSONLint 6.3
- 11 JSON Editor Online 6.0
- 12 gron 5.8
- 13 JSON Editor 5.8
- 14 PerfectJSON 5.8
- 15 POLPROG JSON Formatter 5.8
- 16 JSON Reader 5.7
- 17 JSONBuddy 5.7
- 18 onDevTools JSON Formatter 5.7
- 19 Ajv 5.6
- 20 jless 5.6
- 21 JSON Forms 5.6
- 22 JSON OS 5.6
- 23 JSONEditor.io 5.6
- 24 European Commission JSON Validator 5.5
- 25 JSON Compare 5.5
Is your app on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which JSON tool is ranked first on Everything Xiaomi?
jq is ranked #1 of 29 with a score of 7.4. Dadroit JSON Viewer is second and BracketView third.
How many of these have a free plan?
8 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, BracketView has the lowest first paid tier we found: $0.19/mo.
How is this list ranked?
Ranked on what each maker publishes: documentation depth, a free tier and the platforms it runs on. Paid placements never change a rank.