---
title: "JSON Copilot — JSON Formatter & Editor – Chrome extension stats, history and permissions"
description: "7 users, rated 5.00 by 1 person. Version 0.2.0, updated 2026-08-27. Requests 4 permissions."
url: "https://extensiontracker.com/extension/kcojngdgbobabkolbfpomnbhoekofjgo"
---

# JSON Copilot — JSON Formatter & Editor

Live in the Chrome Web Store.

- Users: 7
- Rating: 5.00 from 1 rating
- Last checked: 2026-09-27 04:08 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #175,436 of 264,703 live extensions
- Rank in Tools: #65,465 of 103,498

## The listing

What the Chrome Web Store shows, as of the last check.

Summary from the listing:

> Format, validate, and explore JSON as a tree or mind map, with AI-powered transforms — right in your browser's side panel.

- Extension ID: `kcojngdgbobabkolbfpomnbhoekofjgo`
- Developer: [cardamon](https://extensiontracker.com/developer/ub8494e3c6a6fae172ecd1ce2d2c24317)
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2026-07-12
- Last updated: 2026-08-27
- Version: `0.2.0`
- Size: 1.9 MiB
- Minimum Chrome: 116
- Languages (1): English (United States)
- Website: `jsoncopilot.com`
- Support page: `https://www.jsoncopilot.com/contact`
- Chrome Web Store: <https://chromewebstore.google.com/detail/json-copilot-%E2%80%94-json-forma/kcojngdgbobabkolbfpomnbhoekofjgo>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fkcojngdgbobabkolbfpomnbhoekofjgo>

## Users over time

One row per check, newest first, as shown on the Chrome Web Store.

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 7 | 5.00 | 1 |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-09-27.

## What it can access

From the extension's manifest, in plain language.

### Sites

- `https://jsoncopilot.com/*`: jsoncopilot.com
- `https://www.jsoncopilot.com/*`: www.jsoncopilot.com

### Browser features

- `sidePanel`: Show a side panel
- `storage`: Save settings and data in your browser

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Relay AutoBooker & Refresher Cardamon - Amazon Relay Load Board Automation](https://extensiontracker.com/extension/ikbhbonbdgohhiilbpbffcjgnpbpmfah) | 1,000 | 3.84 | 25 | Workflow & Planning |
| [Time Calculator Cardamon](https://extensiontracker.com/extension/apgmodigokbblokbgfokpobmlcmijjpl) | 22 | 5.00 | 1 | Tools |
| [Clean QR Toolkit - Free Offline QR Code Generator](https://extensiontracker.com/extension/hbobidmkfjphnlhdlcholfnaoikbecan) | 13 | 5.00 | 1 | Tools |
| [MetaScout: SEO Meta Tag Checker & Social Preview](https://extensiontracker.com/extension/begklbialleoecpfihedecgihlnghnio) | 9 | 5.00 | 1 | Developer Tools |

All 5 extensions by [cardamon](https://extensiontracker.com/developer/ub8494e3c6a6fae172ecd1ce2d2c24317).

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 2026-09-27 04:08 UTC; next check around 2026-10-02.

How the data is collected: <https://extensiontracker.com/methodology>.

## Cite this page

Extension Tracker. “JSON Copilot — JSON Formatter & Editor” (kcojngdgbobabkolbfpomnbhoekofjgo). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/kcojngdgbobabkolbfpomnbhoekofjgo. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_kcojngdgbobabkolbfpomnbhoekofjgo,
  title   = {JSON Copilot — JSON Formatter & Editor (kcojngdgbobabkolbfpomnbhoekofjgo)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/kcojngdgbobabkolbfpomnbhoekofjgo},
  urldate = {2026-09-28}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/kcojngdgbobabkolbfpomnbhoekofjgo>. It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (<https://creativecommons.org/licenses/by/4.0/>), crediting Extension Tracker. Extension, developer and list pages come as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.