JustTimer
シンプルで美しいタイマー拡張機能。バックグラウンドで動作し、時間になると音が鳴ります。
As of June 2026, JustTimer has 1 users in the Productivity category.
Usersno change0%
1
1
Ratingno change0%
—
— reviews
Reviewsno change0%
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Version
1.0.0
Manifest V3
History
2 snapshotsTracking since Jun 5, 2026.
Not enough history yet for this metric — the chart fills in as we collect more snapshots.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Jun 5, 2026 | — | — | — | 1.0.0 |
| Jun 11, 2026 | — | — | — | 1.0.0 |
| Now | 1 | — | — | 1.0.0 |
Permissions & access
- Permissions
- storagealarmsoffscreen
- Host access
- None declared
Screenshots
About
This is Just Timer. Just that. ただのシンプルなタイマー．それだけ． Of course, 100% Free, No Ad. もちろん無料です． たくさんつかってくれると嬉しいです
Technical
- Version
- 1.0.0
- Manifest
- V3
- Size
- 309KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- ddcebdiijkmpcgpaomapcnfmdnlbjigg
- Developer ID
- u3a67556c630b4e093052bd00f0f588ec
- Developer Email
- [email protected]
- Created
- Jun 4, 2026
- Last Updated (Store)
- Jun 4, 2026
- Last Scraped
- Jun 11, 2026
- Website
- —
- Support URL
- —
- Privacy Policy
- —
Data sourced from the Chrome Web Store · last verified Jun 11, 2026.