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Oshi Alert - Live Notifications for VTubers & JP Streamers

Chrome extension by Zen Works · Lifestyle · Social

A Chrome extension in Lifestyle · Social with 32 users, barely installed.

Specific sites only: 4 match patterns.

What the developer says, and 2 screenshots

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

Users
32
Rating
not rated yet
Users, last 16 days
+3
Version
0.2.3
Updated in the store
2026-08-11
Published
2026-06-03
Manifest
V3
Browser access
4 permissions, 4 site patterns

How it has moved

Users
+3 since 31.08
27-33 · 9 readings
  1. 2026-08-3129
  2. 2026-09-0328
  3. 2026-09-0527
  4. 2026-09-0628
  5. 2026-09-0729
  6. 2026-09-0833
  7. 2026-09-1032
  8. 2026-09-1331
  9. 2026-09-1532
Users
+3 since 31.08
27-33 · 9 readings
  1. 2026-08-3129
  2. 2026-09-0328
  3. 2026-09-0527
  4. 2026-09-0628
  5. 2026-09-0729
  6. 2026-09-0833
  7. 2026-09-1032
  8. 2026-09-1331
  9. 2026-09-1532

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: 4 match patterns.

  • https://oshicheck.vercel.app/*
  • https://identitytoolkit.googleapis.com/*
  • https://securetoken.googleapis.com/*
Show the remaining 1
  • https://firestore.googleapis.com/*
  • Schedule work to run later alarms
  • Tell whether you are away from the computer idle
  • Show you notifications notifications
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

What changed recently

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

The publisher

Zen Works. Listed website: oshialert.com.

Like this one

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

  1. OshiRing - VTuber Alerts Describes nearly the same job, smaller audience 18 users
  2. Stream Alerts - Twitch, YouTube & Kick Describes nearly the same job, smaller audience 19 users
  3. StreamExtension Live Notifications Describes nearly the same job, smaller audience 18 users ★ 5.0
  4. TwitchBuddy Describes nearly the same job, smaller audience 6 users ★ 5.0
  5. Stream Live — notifications for live streams Describes nearly the same job, smaller audience 3k users ★ 4.7

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.