JS Timer
Simple countdown timer Chrome extension
As of June 2026, JS Timer has 6 users and a 5.00/5 rating from 1 reviews in the Productivity category.
Usersup 200.0 percent+200.0%
6
6
Ratingno change0%
5.00
1 reviews
Reviewsno change0%
1
Version
1.0.0
Manifest V3
History
7 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 2 | 5.00 | 1 | 1.0.0 |
| Apr 17, 2026 | 2 | 5.00 | 1 | 1.0.0 |
| May 1, 2026 | 4 | 5.00 | 1 | 1.0.0 |
| May 18, 2026 | 5 | 5.00 | 1 | 1.0.0 |
| May 24, 2026 | 4 | 5.00 | 1 | 1.0.0 |
| May 31, 2026 | 6 | 5.00 | 1 | 1.0.0 |
| Jun 6, 2026 | 5 | 5.00 | 1 | 1.0.0 |
| Now | 6 | 5.00 | 1 | 1.0.0 |
Permissions & access
- Permissions
- alarmsstoragenotificationssidePanel
- Host access
- None declared
Screenshots
About
Summary (132자 이내) A clean countdown timer that lives in your browser's side panel. Set a timer, watch it count down with an animated ring, and get notified when time's up. Description JS Timer is a simple yet beautiful countdown timer that runs as a Chrome side panel — it stays open while you browse. Features: • Side panel — stays visible across tabs, never disappears • Animated circular progress ring with color stages (indigo → amber → red) • Glowing dot tracks progress along the ring • Quick presets: 1m, 3m, 5m, 10m, 25m • Custom time input with hours, minutes, seconds • Pause, resume, and stop controls • Desktop notification when timer completes • Lightweight — no data collection, everything stored locally Perfect for: • Pomodoro technique • Cooking timers • Study sessions • Meeting time management • Any task that needs a visual countdown Privacy: JS Timer collects no data. All timer state is stored locally on your device using Chrome's storage API.
Technical
- Version
- 1.0.0
- Manifest
- V3
- Size
- 34.73KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- amdbeioeokmifnogjkapbdmkkincmooh
- Developer ID
- u525fb0ba7acaffaaf3225b3c9a474573
- Developer Email
- [email protected]
- Created
- Mar 25, 2026
- Last Updated (Store)
- Mar 25, 2026
- Last Scraped
- Jun 6, 2026
- Website
- —
- Support URL
- —
Data sourced from the Chrome Web Store · last verified Jun 6, 2026.