Extension Tracker

集中力ガード

2 users No ratings yet Last updated 9 Jun 2026

By kaname4492 Live in the Chrome Web Store eganajakdfdegpmfhpihhkknkhacpbab Last checked 27 Sep 2026, 00:25 UTC

The listing

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

勉強や学習に集中するためのタイマー＆Webサイトブロックツール。無駄なサイトを遮断し、ポモドーロサイクルを維持します。Summary from the listing
Developer
kaname4492
Category
Productivity › Tools
First published
9 Jun 2026
Last updated
9 Jun 2026
Version
1.0.1
Size
72.66 KiB
Minimum Chrome
88
Languages
1 language

日本語

Support page
https://x.com/takana_konbu912
Open in the Chrome Web Store ↗ View the code or download the CRX in CRX Peek ↗
Users over time As shown on the Chrome Web Store

Tracking began on 27 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-272––
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#247,312
by users, of 264,702 extensions
In its category
#96,273
of 103,498 in Tools

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 2026.

What it can access

From the extension's manifest, in plain language

Sites where it runs scripts
  • *://*.youtube.com/*youtube.com and its subdomains
Browser features
  • alarmsRun tasks on a schedule
  • notificationsShow notifications
  • storageSave settings and data in your browser
  • tabsRead the addresses and titles of your tabs
  • unlimitedStorageStore more data than the usual limit

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Link Capture767 5.004 Tools
NotebookLM Shelf682 4.002 Tools
Chat to NotebookLM603 –– Tools
X Bookmark Tagging160 4.001 Tools
AIチャット整理フォルダ33 –– Tools
YouTube学習メモ15 –– Tools
Notion暗記マーカー13 –– Tools
QuestTab11 –– Tools
Notion Math Copier for AI Chat8 –– Tools
MiniSnip7 –– Tools
All 12 extensions by kaname4492 →

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 27 Sep 2026, 00:25 UTC; next check around 21 Oct 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “集中力ガード” (eganajakdfdegpmfhpihhkknkhacpbab). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/eganajakdfdegpmfhpihhkknkhacpbab. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_eganajakdfdegpmfhpihhkknkhacpbab,
  title   = {集中力ガード (eganajakdfdegpmfhpihhkknkhacpbab)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/eganajakdfdegpmfhpihhkknkhacpbab},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

Browse

Top lists

Productivity

Lifestyle

Make Chrome Yours