Extension Tracker

ISBN / ISSN NDL 所蔵検索

No user count No ratings yet Last updated 30 Oct 2026

By Anne Live in the Chrome Web Store pmpbalpokagkcmaeimpgfmakgihidnnm Search Google ↗ Last checked 6 Nov 2026, 16:58 UTC

The listing

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

ページのISBN・ISSNを抽出しNDLサーチSRUで所蔵館名を表示。HTTP 429では数秒後に回数限定で再試行。Summary from the listing
Developer
Anne
Enhanced Safe Browsing
Not trusted. What this means →
Category
Productivity › Education
First published
30 Oct 2026
Last updated
30 Oct 2026
Version
0.2.4
Size
23.26 KiB
Minimum Chrome
88
Languages
1 language

日本語

Privacy policy
https://an-na-o.github.io/Pages/privacy-cext-ndl.html
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store

The Chrome Web Store doesn't show a user count for this extension, as with most new extensions.

Show the numbers
CheckedUsersRatingRatings
2026-11-06–––
2026-10-31–––
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
–
by users, of 289,024 extensions
In its category
–
of 12,698 in Education

What changed

Every change found on a check, newest first

No changes found since tracking began on 31 Oct 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 31 Oct 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

Sites
  • https://ndlsearch.ndl.go.jp/*ndlsearch.ndl.go.jp
Browser features
  • activeTabThe tab you're on, only after you click the extension
  • scriptingRun scripts on sites it can reach
  • sidePanelShow a side panel

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
OpenAthens Resource Viewer3 –– Education
All 2 extensions by Anne →

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 6 Nov 2026, 16:58 UTC; next check around 29 Nov 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “ISBN / ISSN NDL 所蔵検索” (pmpbalpokagkcmaeimpgfmakgihidnnm). Chrome Web Store data, last checked 2026-11-06. https://extensiontracker.com/extension/pmpbalpokagkcmaeimpgfmakgihidnnm. Accessed 2026-11-08.
BibTeX
@misc{extensiontracker_pmpbalpokagkcmaeimpgfmakgihidnnm,
  title   = {ISBN / ISSN NDL 所蔵検索 (pmpbalpokagkcmaeimpgfmakgihidnnm)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-06},
  url     = {https://extensiontracker.com/extension/pmpbalpokagkcmaeimpgfmakgihidnnm},
  urldate = {2026-11-08}
}

The data is free to reuse under CC BY 4.0.

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