JSON Diff & Visualizer
A web application to compare two JSON objects and visualize their differences in a hierarchical, color-coded view.
How JSON Diff & Visualizer is doing
JSON Diff & Visualizer has been on the store for roughly one to three years and is in the lower half of Developer Tools by users. Recent activity is steady. It has not been updated in over a year.
- Time on the store
- About 1 to 3 years
- Recent direction
- Steady
A rough range. Members see the exact launch date.
Moving at about the same pace as the month before.
Inside the extension
Reviews
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Audience & ratings
See full audience and rating history
Users and ratings over time, growth in the last 30/90/365 days.
See plansRelease history
The maker
yoshihito.nagai has 2 listings on the store. Most of their listings haven’t changed in over a year.
- Listings
- 2
- Combined store users
- ≈88
- Store Featured
- 0
- Updated in the last 90 days
- 0 of 2
- DOT/Mermaid Viewer80 users · updated 14 months ago
Combined users can count the same person more than once. See all 2 listings
Should you build
in this niche?
One research report for JSON Diff & Visualizer: the takeaway, search demand, traffic, pricing, reviews, competitors and what to build. Every number shows its source and date. Anything we cannot verify is marked.

Takeaway & demand
A cited takeaway, plus Google search volumes for the niche
Traffic & domain
Website popularity rank, visits and domain authority, each with its source
Money & pricing
Plans and prices read from the maker’s website. No revenue guesses
Reviews
Top complaints, praise and recent issues, quoted from real reviews
Competitors & ranks
Where it ranks against the closest listings
Build opportunity
What to build, what an MVP must fix, and how to position it
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