Extension Tracker

画面マスク — Screen Mask

No user count No ratings yet Last updated 7 Nov 2026

By onofactory Live in the Chrome Web Store jnanoemflldgdokfojmgjeffkooibbda Search Google ↗ Last checked 8 Nov 2026, 00:06 UTC

The listing

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

画面共有・録画の前に、メールアドレスや売上など選んだ場所をクリックでマスク。ページごとの設定を端末内に保存できます。Summary from the listing
Developer
onofactory
Enhanced Safe Browsing
Not trusted. What this means →
Category
Productivity › Tools
First published
7 Nov 2026
Last updated
7 Nov 2026
Version
0.2.0
Size
29.3 KiB
Minimum Chrome
111
Languages
1 language

日本語

Support page
https://screen-mask-onofactory.comelykookaburra1.chatgpt.site/support
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store

Tracking began on 8 Nov 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-11-08–––
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
–
by users, of 292,131 extensions
In its category
–
of 115,641 in Tools

What changed

Every change found on a check, newest first

No changes found since tracking began on 8 Nov 2026.

Developer history

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

No move to another account and no new contact email since tracking began on 8 Nov 2026.

We know contact emails only by a keyed hash, so they're never shown. Recent account and contact changes →

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
  • scriptingRun scripts on sites it can reach
  • storageSave settings and data in your browser

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 8 Nov 2026, 00:06 UTC; next check around 14 Nov 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “画面マスク — Screen Mask” (jnanoemflldgdokfojmgjeffkooibbda). Chrome Web Store data, last checked 2026-11-08. https://extensiontracker.com/extension/jnanoemflldgdokfojmgjeffkooibbda. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_jnanoemflldgdokfojmgjeffkooibbda,
  title   = {画面マスク — Screen Mask (jnanoemflldgdokfojmgjeffkooibbda)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-08},
  url     = {https://extensiontracker.com/extension/jnanoemflldgdokfojmgjeffkooibbda},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

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