Kanji Reading Quiz
Chrome extension by strobofactory · Productivity · Education
- Established publisher
A Chrome extension in Productivity · Education with 14 users, barely installed. Audience over the last 30 days: -1.
No site access is declared in the manifest, so it cannot read the pages you open on its own.
What the developer says, and 5 screenshots
Loading from the Chrome Web Store. Open the listing if it does not appear.
- Users
- 14
- Users, last 30 days
- -1
- Version
- 1.0.4
- Updated in the store
- 2026-08-29
- Published
- 2026-03-03
- Manifest
- V3
- Browser access
- No permissions declared
How it has moved
- 2026-10-0515
- 2026-10-0916
- 2026-10-1015
- 2026-10-1314
- 2026-10-1618
- 2026-10-1717
- 2026-10-1818
- 2026-10-1917
- 2026-10-2018
- 2026-10-2120
- 2026-10-2215
- 2026-10-2416
- 2026-10-2515
- 2026-10-3016
- 2026-11-0116
- 2026-11-0414
- 2026-08-3113
- 2026-09-0314
- 2026-09-0613
- 2026-09-0814
- 2026-09-1012
- 2026-09-1713
- 2026-09-2014
- 2026-09-2513
- 2026-09-2714
- 2026-10-0515
- 2026-10-0916
- 2026-10-1015
- 2026-10-1314
- 2026-10-1618
- 2026-10-1717
- 2026-10-1818
- 2026-10-1917
- 2026-10-2018
- 2026-10-2120
- 2026-10-2215
- 2026-10-2416
- 2026-10-2515
- 2026-10-3016
- 2026-11-0116
- 2026-11-0414
A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.
What it can reach
No site access is declared in the manifest, so it cannot read the pages you open on its own.
We have not read this listing's manifest since we started keeping permission names. The counts above come from the last time we did.
What changed recently
Nothing has moved on this listing since we started watching it.
The publisher
strobofactory publishes 5 listings we track, 64 users between them. Listed website: strobofactory.net.
-
PDF Markly — PDF書き込み・チェック・署名 18 users
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ナンプレ - Number Place Puzzle 17 users
-
Zen Breath — 瞑想タイマー 10 users
Show 1 more from this publisher
-
STROBOCOLOR 5 users
Like this one
Listings the catalog judges closest in what they say they do.
-
Japanese Kanji Quizzer 4k users
-
Chinese Character Quizzer 355 users
-
MochiKanji - Learn Japanese 1k users
-
Kanji Remainder for N5 3 users (last published figure)
-
Kanji Remainder for N4 2 users (last published figure)
The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.
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The badge shows the audience and rating from our last pass over the store and links back to this page.
[](https://extops.dev/extensions/hnideogonplnadlhacakcmdkcelkcoca)<a href="https://extops.dev/extensions/hnideogonplnadlhacakcmdkcelkcoca"><img src="https://extops.dev/extensions/hnideogonplnadlhacakcmdkcelkcoca/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-04. We publish no contact details for extension developers.