Extension Tracker

Control for Transmission

4,000 users Rated 4.42 from 24 ratings Last updated 11 Apr 2026

By Jackie(Guokai) Han Live in the Chrome Web Store hfhhlbapamidaibjcgdmeidlcoaoadme Last checked 27 Sep 2026, 02:20 UTC

The listing

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

A concise, lightweight and high-performance Transmission Manager and Web Extension.Summary from the listing
Developer
Jackie(Guokai) Han
Trader status
Not declared a trader under EU law
Category
Productivity › Workflow & Planning
First published
14 Dec 2022
Last updated
11 Apr 2026
Version
1.0.7
Size
86.96 KiB
Minimum Chrome
102
Languages
2 languages

English, 中文（中国）

Website
guokai.dev
Open in the Chrome Web Store ↗ View the code or download the CRX in CRX Viewer ↗
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
2026-09-274,0004.4224
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#11,220
by users, of 264,703 extensions
In its category
#3,487
of 44,474 in Workflow & Planning

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

Browser features
  • activeTabThe tab you're on, only after you click the extension
  • contextMenusAdd items to the right-click menu
  • notificationsShow notifications
  • scriptingRun scripts on sites it can reach
  • storageSave settings and data in your browser
Asked for later, if you agree
  • http://*/*Every website
  • https://*/*Every website

More from this developer

Other extensions from the same publisher account

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Video Player for Local Files20,000 3.9048 Entertainment
Clear Site Data10,000 4.5254 Developer Tools
Talking Clock10,000 4.36108 Workflow & Planning
Extension for Bilibili Player10,000 4.56159 Entertainment
Keep Computer Awake (for a While)10,000 4.2512 Workflow & Planning
Battery Status10,000 4.4248 Tools
Re-newtab3,000 4.76111 Functionality & UI
All 25 extensions by Jackie(Guokai) Han →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 27 Sep 2026, 02:20 UTC; next check around 3 Oct 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Control for Transmission” (hfhhlbapamidaibjcgdmeidlcoaoadme). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/hfhhlbapamidaibjcgdmeidlcoaoadme. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_hfhhlbapamidaibjcgdmeidlcoaoadme,
  title   = {Control for Transmission (hfhhlbapamidaibjcgdmeidlcoaoadme)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/hfhhlbapamidaibjcgdmeidlcoaoadme},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

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