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Vocaloid: Rin and Len Kagamine

Chrome theme by SonicAcorn

A Chrome extension with 123 users, barely installed.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 1 screenshot

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

Users
123
Rating
4.7 (256 ratings)
Users, last 15 days
+9
Rating, last 30 days
Not watched long enough to say
Version
1.0
Updated in the store
2012-01-23
Published
unknown
Manifest
V1
Browser access
No permissions declared

How it has moved

Users
+9 since 01.09
111-123 · 9 readings
  1. 2026-09-01114
  2. 2026-09-02112
  3. 2026-09-04115
  4. 2026-09-05116
  5. 2026-09-06111
  6. 2026-09-08113
  7. 2026-09-09114
  8. 2026-09-10118
  9. 2026-09-15123
Rating
unchanged since 01.09
reviewsrating 4.73 · 9 readings
  1. 2026-09-01reviews256rating4.73
  2. 2026-09-02reviews256rating4.73
  3. 2026-09-04reviews256rating4.73
  4. 2026-09-05reviews256rating4.73
  5. 2026-09-06reviews256rating4.73
  6. 2026-09-08reviews256rating4.73
  7. 2026-09-09reviews256rating4.73
  8. 2026-09-10reviews256rating4.73
  9. 2026-09-15reviews256rating4.73
Users
+9 since 01.09
111-123 · 9 readings
  1. 2026-09-01114
  2. 2026-09-02112
  3. 2026-09-04115
  4. 2026-09-05116
  5. 2026-09-06111
  6. 2026-09-08113
  7. 2026-09-09114
  8. 2026-09-10118
  9. 2026-09-15123
Rating
unchanged since 01.09
reviewsrating 4.73 · 9 readings
  1. 2026-09-01reviews256rating4.73
  2. 2026-09-02reviews256rating4.73
  3. 2026-09-04reviews256rating4.73
  4. 2026-09-05reviews256rating4.73
  5. 2026-09-06reviews256rating4.73
  6. 2026-09-08reviews256rating4.73
  7. 2026-09-09reviews256rating4.73
  8. 2026-09-10reviews256rating4.73
  9. 2026-09-15reviews256rating4.73

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

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.

The full permission history for this extension

What changed recently

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

The publisher

SonicAcorn publishes 4 listings we track, 464 users between them.

  1. Vocaloid: Hatsune Miku SonicAcorn 197 users ★ 4.6
  2. vocaloid: megurine luka SonicAcorn 119 users ★ 4.6
  3. Vocaloid: Meiko SonicAcorn 25 users ★ 4.6

Like this one

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

  1. Kantai Theme 21 - 1600x900 Describes nearly the same job, smaller audience 9 users ★ 4.5
  2. Kantai Theme 22 - 1600x900 Describes nearly the same job, smaller audience 8 users ★ 4.5
  3. Kantai Theme 12 - 1600x900 Describes nearly the same job, smaller audience 1 user
  4. Kantai Theme 18 - 1600x900 Describes nearly the same job, smaller audience 5 users ★ 5.0
  5. Kantai Theme 32 - 1920x1080 Describes nearly the same job, smaller audience 8 users ★ 4.0

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.