Extension Tracker

Awesome NicoNico Downloader

9,000 users Rated 2.03 from 58 ratings Last updated 26 Dec 2023

By https://pbion.com Live in the Chrome Web Store jefkdjjbbmlokldmpehimfdefdcklagj Search Google ↗ Last checked 13 Nov 2026, 02:14 UTC

The listing

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

Download anime videos, audio music mp3, thumbnail images, manga from nicovideo.jpSummary from the listing
Developer
https://pbion.com
Enhanced Safe Browsing
Not trusted. What this means →
Category
Lifestyle › Just for Fun
First published
12 Nov 2019
Last updated
26 Dec 2023
Version
5.0.1
Size
289 KiB
Minimum Chrome
88
Languages
49 languages

Deutsch, English, Filipino, Indonesia, Kiswahili, Melayu, Nederlands, Tiếng Việt, Türkçe, català, dansk, eesti, español, français, hrvatski, italiano, latviešu, lietuvių, magyar, norsk, polski, română, slovenčina, slovenščina, suomi, svenska, čeština, Ελληνικά, български, русский, српски, українська, עברית, العربية, فارسی, मराठी, हिन्दी, বাংলা, ગુજરાતી, தமிழ், తెలుగు, ಕನ್ನಡ, മലയാളം, ไทย, አማርኛ, 中文（中国）, 中文（台灣）, 日本語, 한국어

Support page
https://pbion.com/en/niconico-downloader.html#contact
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
9KTracking began 27 Sep 202627 Sep4 Oct11 Oct18 Oct25 Oct1 Nov8 Nov2026-09-27: 9,000 users2026-10-02: 9,000 users2026-10-08: 9,000 users2026-10-16: 9,000 users2026-10-23: 9,000 users2026-10-30: 9,000 users2026-11-06: 9,000 users2026-11-13: 9,000 users9,0009KTracking began27 Sep18 Oct8 Nov2026-09-27: 9,000 users2026-10-02: 9,000 users2026-10-08: 9,000 users2026-10-16: 9,000 users2026-10-23: 9,000 users2026-10-30: 9,000 users2026-11-06: 9,000 users2026-11-13: 9,000 users9K
Average rating
2.002.1027 Sep11 Oct25 Oct8 Nov2.032.002.1027 Sep18 Oct8 Nov2.03
Number of ratings
57585927 Sep11 Oct25 Oct8 Nov5857585927 Sep18 Oct8 Nov58
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-11-139,0002.0358
2026-11-069,0002.0358
2026-10-309,0002.0358
2026-10-239,0002.0358
2026-10-169,0002.0358
2026-10-089,0002.0358
2026-10-029,0002.0358
2026-09-279,0002.0358
Users, 7 days
No change
since a week ago
Users, 30 days
No change
+0.0%
Rank
#7,707
by users, of 292,131 extensions
In its category
#351
of 8,577 in Just for Fun

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 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 27 Sep 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://*.dmc.nico/*dmc.nico and its subdomains
  • https://*.nicoseiga.jp/*nicoseiga.jp and its subdomains
  • https://*.nicovideo.jp/*nicovideo.jp and its subdomains
  • https://*.nimg.jp/*nimg.jp and its subdomains
  • https://*.pbion.com/*pbion.com and its subdomains
  • https://suggestqueries.google.com/*suggestqueries.google.com
Sites where it runs scripts
  • https://anime.nicovideo.jp/*anime.nicovideo.jp
  • https://ch.nicovideo.jp/*ch.nicovideo.jp
  • https://embed.nicovideo.jp/*embed.nicovideo.jp
  • https://live.nicovideo.jp/*live.nicovideo.jp
  • https://live2.nicovideo.jp/*live2.nicovideo.jp
  • https://nicovideo.jp/*nicovideo.jp
  • https://pbion.com/*pbion.com
  • https://seiga.nicovideo.jp/*seiga.nicovideo.jp
  • https://sp.ch.nicovideo.jp/*sp.ch.nicovideo.jp
  • https://sp.live.nicovideo.jp/*sp.live.nicovideo.jp
  • https://sp.nicovideo.jp/*sp.nicovideo.jp
  • https://sp.seiga.nicovideo.jp/*sp.seiga.nicovideo.jp
  • https://www.nicovideo.jp/*www.nicovideo.jp
Browser features
  • declarativeNetRequestBlock or change network requests, using rules
  • declarativeNetRequestFeedbackSee which of its network rules matched
  • scriptingRun scripts on sites it can reach

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Download Facebook videos100,000 2.51110 Accessibility
Download Bilibili videos20,000 1.9264 Just for Fun
Download Twitter videos6,000 3.6926 Social Networking
Download Dailymotion videos6,000 2.2010 Workflow & Planning
All 5 extensions by https://pbion.com →

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 13 Nov 2026, 02:14 UTC; next check around 19 Nov 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Awesome NicoNico Downloader” (jefkdjjbbmlokldmpehimfdefdcklagj). Chrome Web Store data, last checked 2026-11-13. https://extensiontracker.com/extension/jefkdjjbbmlokldmpehimfdefdcklagj. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_jefkdjjbbmlokldmpehimfdefdcklagj,
  title   = {Awesome NicoNico Downloader (jefkdjjbbmlokldmpehimfdefdcklagj)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-13},
  url     = {https://extensiontracker.com/extension/jefkdjjbbmlokldmpehimfdefdcklagj},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

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