---
title: "Junto Club – 스타트업 프론티어 – Chrome extension stats, history and permissions"
description: "6 users, rated 5.00 by 2 people. Version 0.2.20, updated 2026-11-08. Requests 1 permission."
url: "https://extensiontracker.com/extension/mhdckpfbmpidjgmlfcnhgekdllibeckk"
---

# Junto Club – 스타트업 프론티어

Live in the Chrome Web Store.

- Users: 6
- Rating: 5.00 from 2 ratings
- Last checked: 2026-11-08 05:52 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #198,799 of 289,025 live extensions
- Rank in Workflow & Planning: #34,566 of 48,766

## The listing

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

Summary from the listing:

> 새 탭을 열 때마다, 지금 프론티어에서 일어나는 일을 한눈에

- Extension ID: `mhdckpfbmpidjgmlfcnhgekdllibeckk`
- Developer: [Junto Club](https://extensiontracker.com/developer/u26fdf4028c3cf5ea61b1332c7998a397)
- Enhanced Safe Browsing: Not trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Productivity › Workflow & Planning](https://extensiontracker.com/category/productivity/workflow)
- First published: 2026-10-29
- Last updated: 2026-11-08
- Version: `0.2.20`
- Size: 513 KiB
- Minimum Chrome: 88
- Languages (1): 한국어
- Website: `juntoclub.fyi`
- Support page: `https://juntoclub.fyi/info`
- Chrome Web Store: <https://chromewebstore.google.com/detail/junto-club-%E2%80%93-%EC%8A%A4%ED%83%80%ED%8A%B8%EC%97%85-%ED%94%84%EB%A1%A0%ED%8B%B0%EC%96%B4/mhdckpfbmpidjgmlfcnhgekdllibeckk>
- View its code or download CRX: <https://crxpeek.com/extension/mhdckpfbmpidjgmlfcnhgekdllibeckk>
- Search Google for the ID: <https://www.google.com/search?q=%22mhdckpfbmpidjgmlfcnhgekdllibeckk%22&tbs=li:1>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-11-08 | 6 | 5.00 | 2 |
| 2026-11-07 | 5 | 5.00 | 1 |
| 2026-11-05 | 4 | – | – |
| 2026-11-04 | 4 | – | – |
| 2026-10-30 | – | – | – |

## What changed

Every change found on a check, newest first.

- 2026-11-08: New version `0.2.20`, replacing `0.2.16`.
- 2026-11-07: New version `0.2.16`, replacing `0.2.14`.
- 2026-11-07: Added the optional permissions `favicon`, `history`.
- 2026-11-05: New version `0.2.14`, replacing `0.2.8`.
- 2026-11-05: Renamed from “Junto Club” to “Junto Club – 스타트업 프론티어”.
- 2026-11-05: The summary on the listing changed.
- 2026-11-05: Removed the permission `tabs`.
- 2026-11-05: Added the optional permission `tabs`.
- 2026-11-04: New version `0.2.8`, replacing `0.1.0`.
- 2026-11-04: The summary on the listing changed.
- 2026-11-04: Moved from Education to Workflow & Planning.
- 2026-11-04: Added the permissions `storage`, `tabs`.
- 2026-11-04: The developer's display name changed from “\[redacted\]” to “Junto Club”.
- 2026-11-04: The developer's contact email changed.
- 2026-11-04: The developer's website link changed.
- 2026-11-04: The privacy policy link changed.

## Developer history

Moves to another publisher account and new contact emails, newest first.

- 2026-11-04: The contact email changed. The developer's display name changed from “\[redacted\]” to “Junto Club”. The developer's website link changed. The privacy policy link changed. What it can access changed the same day.

We know contact emails only by a keyed hash, so they're never shown. Recent changes: [Account and contact changes](https://extensiontracker.com/owners/).

## What it can access

From the extension's manifest, in plain language.

### Browser features

- `storage`: Save settings and data in your browser

### Asked for later, if you agree

- `favicon`: Read the icons of sites you visit
- `history`: Read and change your browsing history
- `tabs`: Read the addresses and titles of your tabs

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked again 7 and 30 days after it was published, and again whenever a new version appears. Last checked 2026-11-08 05:52 UTC; next check around 2026-11-28.

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

## Cite this page

Extension Tracker. “Junto Club – 스타트업 프론티어” (mhdckpfbmpidjgmlfcnhgekdllibeckk). Chrome Web Store data, last checked 2026-11-08. https://extensiontracker.com/extension/mhdckpfbmpidjgmlfcnhgekdllibeckk. Accessed 2026-11-08.

```bibtex
@misc{extensiontracker_mhdckpfbmpidjgmlfcnhgekdllibeckk,
  title   = {Junto Club – 스타트업 프론티어 (mhdckpfbmpidjgmlfcnhgekdllibeckk)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-08},
  url     = {https://extensiontracker.com/extension/mhdckpfbmpidjgmlfcnhgekdllibeckk},
  urldate = {2026-11-08}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/mhdckpfbmpidjgmlfcnhgekdllibeckk>. 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. Every page except search comes as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.