1.AykutSarac / jsoncrack.com
✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs.
+966 stars
from 43,627 · score 6.87
Trending repositories
Ranked by Attention Score: stars gained over the last 180 complete days
16 repositories by Attention Score · May 7, 2026 – Nov 2, 2026 (UTC)
2.codex-team / editor.js
A block-style editor with clean JSON output
+451 stars
from 31,538 · score 6.11
3.sindresorhus / ky
🌳 Tiny & elegant JavaScript HTTP client based on the Fetch API
+416 stars
from 16,725 · score 6.03
4.triggerdotdev / jsonhero-web
JSON Hero is an open-source, beautiful JSON explorer for the web that lets you browse, search and navigate your JSON files at speed. 🚀. Built with 💜 by the Trigger.dev team.
+248 stars
from 10,636 · score 5.52
5.glideapps / quicktype
Generate types and converters from JSON, Schema, and GraphQL
+240 stars
from 13,665 · score 5.48
6.rjsf-team / react-jsonschema-form
A React component for building Web forms from JSON Schema.
+225 stars
from 15,703 · score 5.42
7.surveyjs / survey-library
Open-source JavaScript form library for React, Angular, Vue, and plain JavaScript. Render dynamic JSON-driven forms, multi-step form wizards, surveys, quizzes, and other data-entry tools.
+201 stars
from 4,717 · score 5.31
8.baidu / amis
前端低代码框架，通过 JSON 配置就能生成各种页面。
+176 stars
from 18,714 · score 5.18
9.stoplightio / spectral
A flexible JSON/YAML linter for creating automated style guides, with baked in support for OpenAPI (v3.1, v3.0, and v2.0), Arazzo v1.0, as well as AsyncAPI v2.x.
+175 stars
from 3,072 · score 5.17
10.evroon / bracket
Selfhosted tournament system
+92 stars
from 1,660 · score 4.53
11.benjamine / jsondiffpatch
Diff & patch JavaScript objects
+69 stars
from 5,284 · score 4.25
12.bhollis / jsonview
A web extension that helps you view JSON documents in the browser.
+65 stars
from 1,675 · score 4.19
13.elbywan / wretch
A tiny wrapper built around fetch with an intuitive syntax. :candy:
+38 stars
from 5,141 · score 3.66
14.CarlosNZ / json-edit-react
React component for editing/viewing JSON/object data
+38 stars
from 617 · score 3.66
15.sindresorhus / conf
Simple config handling for your app or module
+13 stars
from 1,338 · score 2.64
16.alenaksu / json-viewer
Web Component to visualize JSON data in a tree view
+5 stars
from 238 · score 1.79