Cooling signalNo paid features detectedMedium-risk permissions

勤之助タイムレコーダー

万屋一家シリーズのクラウド型勤怠管理システム「勤之助」のタイムレコーダーを押すためのChrome拡張です。

Users159Current public install base

Rating5.0Store average score

Reviews1Public review volume

Manifest versionV3Extension platform version

7-day growth-4Net users gained this week

7-day growth rate-2.45%Relative weekly velocity

Preview

勤之助タイムレコーダー Media preview

4 assets

Trend

User growth trend

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User Growth Over Time

Rating trend

7-day rating trend

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7-day rating change

Start

5.00

Latest

5.00

7-day rating change

0.00

2026年7月16日2026年7月22日

Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthFlat

00%

7-day growthDeclining

-4-2.45%

30-day growthDeclining

-1-0.63%

Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version4.0.6

ManifestV3

Size141KiB

Languages1日本語

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

勤之助はログインした状態でいられる時間が短く、一々ログインし直さなければなりませんが、この拡張を使うとログインしたままにすることができ、ストレスなく素早く勤怠ボタンを押すことができます。

また、拡張機能内にメインメニューも表示されるので、「出勤簿」や「各種申請」などを直接開くこともできます。

まずは拡張機能をツールバーに表示してください。

拡張機能のアイコンをクリックしてオプションを開き、勤之助のログイン情報を設定してください。（ログイン情報はブラウザに保存し、勤之助へのログインにのみ使用します。Chromeの同期にも対応しています。）

ログイン情報を設定するとアイコンにバッジが表示されます。

テキストはなく、色で現在の状態を表しています。

Reviews

Recent review snapshot

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Store average score5.0Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average--Average computed only from synced review bodies below

Reviews with text0Synced review bodies

Total ratings / reviews1Chrome Web Store public rating/review count

Store average score: 5.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★

4★

3★

2★

1★

No synced review text is available yet.

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AI product read

Chrome extension for quick clock-in/clock-out to the Kinnosuke cloud attendance management system

Kinnosuke sessions expire quickly, requiring frequent re-login. This extension maintains persistent login state and provides one-click attendance buttons directly from the browser toolbar, eliminating the need to repeatedly log in to the web application.

1. User installs extension and opens options page. 2. User enters company ID, login ID, and password. 3. Credentials are encrypted and saved to chrome.storage.sync. 4. On Chrome startup or alarm interval, extension automatically logs in to https://www.e4628.jp/ and maintains session. 5. User clicks extension icon to see popup with clock-in/clock-out buttons and menu links. 6. Clicking buttons sends timestamp requests to Kinnosuke server. 7. Badge color updates to reflect current work status.

Target users: Employees of companies using the Kinnosuke (勤之助) attendance management system by 万屋一家 series

Cannot verify if the destination service (Kinnosuke) itself has paid tiers that might affect this extension's functionality
Extension only handles authentication automation for an existing third-party service; cannot assess the full feature set of Kinnosuke platform
Limited to static code analysis - cannot test actual login flow or verify credential handling security beyond code inspection

Monetization

No paid features detected

No evidence of paid features in the extension or destination service workflow. The extension stores credentials locally and automates login/session maintenance for the Kinnosuke attendance system. There are no references to subscriptions, payments, upgrade prompts, licensing, or billing in the codebase. The 'pro' keyword matches in static analysis are false positives from JavaScript Promise/prototype terminology (e.g., 'Promise', 'prototype', 'properties'), not paid feature indicators. The extension appears to be a free utility for employees of companies using the Kinnosuke attendance system.

Confidence: 95
Payment platform: --
Source: AI / High
Login required: Yes
Reason: The extension is a time recorder helper for the cloud-based attendance management system 'Kinnosuke' (勤之助). Users must configure their company ID, login ID, and password in the extension's options page (options.html lines 18-20). The extension then uses these credentials to authenticate against the destination service at https://www.e4628.jp/ via kinnosuke-client.js login() method (line 45-52). Without valid credentials stored and authenticated, the core functionality (clocking in/out) cannot work. The extension maintains session state and auto-renews authentication via alarms.

Permission risk

Medium-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：storage

Publisher

irok

Independent publisher

Email: [email protected]
Phone: --
Address: --

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