JSON Workbench
5.0(
1 rating
)ExtensionDeveloper Tools3 users
Overview
Local-first developer workbench for exploring and transforming large JSON data.
JSON Workbench is a local-first developer tool for large JSON, JSONL, and NDJSON files. Open a file, a JSON tab, or a captured response and explore it as a tree or table without losing numeric precision. Profile structure, infer a JSON Schema, build reproducible transform pipelines (native steps, jq, and JSONata), run local DuckDB SQL, diff two payloads as an RFC 6902 JSON Patch (with a side-by-side visual view), and export JSON, JSONL, CSV, or TSV. It can also pretty-print any JSON page in place. Your source data stays in the browser. Works in Chrome and Edge 120+.
5 out of 51 rating
Details
- Version0.2.0
- UpdatedSeptember 25, 2026
- Offered byraviteja369.k
- Size12.07MiB
- LanguagesEnglish
- Developer
Email
raviteja369.k@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
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The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
Support
For help with questions, suggestions, or problems, visit the developer's support site