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The Sea Has No Claim - Korean Patch

Chrome extension by JDM0904 · Productivity · Tools

A Chrome extension in Productivity · Tools with 21 users, barely installed.

Specific sites only: 1 match pattern.

What the developer says, and 4 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
21
Rating
not rated yet
Users, last 19 days
+1
Version
1.0.0
Updated in the store
2025-08-29
Published
2025-08-29
Manifest
V3
Browser access
3 permissions, 1 site pattern

How it has moved

Users
+1 since 31.08
18-21 · 9 readings
  1. 2026-08-3120
  2. 2026-09-0321
  3. 2026-09-0419
  4. 2026-09-0618
  5. 2026-09-0819
  6. 2026-09-0918
  7. 2026-09-1319
  8. 2026-09-1621
  9. 2026-09-1821
Users
+1 since 31.08
18-21 · 9 readings
  1. 2026-08-3120
  2. 2026-09-0321
  3. 2026-09-0419
  4. 2026-09-0618
  5. 2026-09-0819
  6. 2026-09-0918
  7. 2026-09-1319
  8. 2026-09-1621
  9. 2026-09-1821

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Specific sites only: 1 match pattern.

  • https://dukope.com/*
  • Block or redirect requests by rules it declares in advance declarativeNetRequest
  • Run its own code on the pages it can access scripting
  • See when you navigate between pages webNavigation

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

JDM0904.

Like this one

Listings the catalog judges closest in what they say they do.

  1. Rejected Draft Korean Polish Patch Describes nearly the same job, smaller audience 3 users (last published figure)
  2. Tenhou English UI Describes nearly the same job, smaller audience 1k users ★ 4.0
  3. Find Korean in Youtube Comments Describes nearly the same job, smaller audience 19 users
  4. ЛЕКСИКА! - Vocabulary Tool for Russian and Korean Describes nearly the same job, smaller audience 110 users ★ 3.8
  5. Sign Tester Describes nearly the same job, smaller audience 13 users

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.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.