Concenter
Extension that blocks webpages based on your current task
As of May 2026, Concenter has 34 users and a 5.00/5 rating from 4 reviews in the Productivity category.
Usersdown 22.7 percent−22.7%
34
34
Ratingno change0%
5.00
4 reviews
Reviewsno change0%
4
Version
1.0
Manifest V3
History
2 snapshotsTracking since Apr 29, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 29, 2026 | 44 | 5.00 | 4 | 1.0 |
| May 25, 2026 | 39 | 5.00 | 4 | 1.0 |
| Now | 34 | 5.00 | 4 | 1.0 |
Permissions & access
- Permissions
- storage
- Host access
- None declared
Screenshots
About
Concenter is a smart website blocker in which you enter the topic of your task using relevant keywords and related words. The extension will then block any webpages that are not relevant to your current task other than general productivity websites such as office.com. Your productivity will greatly increase with this product as it will stop you from surfing the web when you have an important task to do.
Technical
- Version
- 1.0
- Manifest
- V3
- Size
- 3.43MiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- hagmhcpnkpofeccmahoblajmfplcolcn
- Developer ID
- u63f11d80d816b3e4876dffaf6e712463
- Developer Email
- [email protected]
- Created
- Sep 28, 2024
- Last Updated (Store)
- Sep 30, 2024
- Last Scraped
- May 25, 2026
- Website
- —
- Support URL
- —
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Data sourced from the Chrome Web Store · last verified May 25, 2026.