Extension Tracker

Seiga Downloader

1,000 users Rated 4.30 from 10 ratings Last updated 7 Feb 2023

By 0x4c Live in the Chrome Web Store dgfdpehcgeilbiifcaajajlcbfkaokfh Last checked 26 Sep 2026, 23:47 UTC

The listing

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

ニコニコ静画の作品ページに画像ダウンロード用のリンクを追加Summary from the listing
Developer
0x4c
Trader status
Not declared a trader under EU law
Category
Productivity › Workflow & Planning
First published
17 Jun 2020
Last updated
7 Feb 2023
Version
3.8.12
Size
18.51 KiB
Minimum Chrome
88
Languages
1 language

日本語

Support page
https://twitter.com/0x4c
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 26 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-261,0004.3010
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#17,733
by users, of 264,703 extensions
In its category
#5,162
of 44,474 in Workflow & Planning

What changed

Every change found on a check, newest first

No changes found since tracking began on 26 Sep 2026.

What it can access

From the extension's manifest, in plain language

Sites
  • *://lohas.nicoseiga.jp/lohas.nicoseiga.jp
  • *://seiga.nicovideo.jp/seiga.nicovideo.jp
  • https://dcdn.cdn.nimg.jp/dcdn.cdn.nimg.jp
  • https://deliver.cdn.nicomanga.jp/deliver.cdn.nicomanga.jp
Sites where it runs scripts
  • *://seiga.nicovideo.jp/*seiga.nicovideo.jp
  • *://seiga.nicovideo.jp/seiga/im*seiga.nicovideo.jp
  • *://seiga.nicovideo.jp/watch/mg*seiga.nicovideo.jp
Browser features
  • contextMenusAdd items to the right-click menu
  • downloadsManage your downloads
  • storageSave settings and data in your browser
  • unlimitedStorageStore more data than the usual limit

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 26 Sep 2026, 23:47 UTC; next check around 2 Oct 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Seiga Downloader” (dgfdpehcgeilbiifcaajajlcbfkaokfh). Chrome Web Store data, last checked 2026-09-26. https://extensiontracker.com/extension/dgfdpehcgeilbiifcaajajlcbfkaokfh. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_dgfdpehcgeilbiifcaajajlcbfkaokfh,
  title   = {Seiga Downloader (dgfdpehcgeilbiifcaajajlcbfkaokfh)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-26},
  url     = {https://extensiontracker.com/extension/dgfdpehcgeilbiifcaajajlcbfkaokfh},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

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