Dam icon

Dam

by whim.Liu · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 17 Oct 2026

One-click close or hide all tabs matching your private domains.

Users
3
0 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#348K
#269K among extensions
Version
1.2.0
updated 1 Apr 2026

Users

monthly, 7 months
025Apr 2026Aug 2026Oct 2026
Latest, 17 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 7 months
001Apr 2026Aug 2026Oct 2026
Latest, 17 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Dam

Dam is a browser extension that helps you quickly protect private tabs and avoid exposing sensitive content in public situations, such as presentations, screen sharing, screen recording, or when someone else is looking at your computer. Dam supports two ways to use it: 1. Sync with the Dam app The Dam app manages your private website rules, and the browser extension syncs them automatically and takes action when needed. 2. Standalone mode You can also use the extension without the Dam app. In this mode, you can manage your private website list directly in the extension settings and choose what happens when a match is found. Main features: - Close matched private tabs with one click - Hide matched private tabs in a new minimized window - Restore previously hidden tabs with one click - Support custom private website rules - Support keyboard shortcuts, which users can change in the browser’s extension shortcut settings - Support both Chinese and English, and follow the browser language automatically Default shortcuts: - Hide to new window: Command + Control + H - Close private tabs: Command + Control + W - Restore hidden tabs: Command + Control + R Notes: - In Arc Browser, Dam currently only supports closing private tabs. Hiding tabs in a new minimized window is not supported. - Users can also change the shortcuts in the browser’s extension shortcut settings. If you want a safer and easier way to handle sensitive browser tabs in public, Dam can help you do it quickly.

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00
6 months+2+200.0%00.00

Version history

1 versions recorded
1.2.01 Apr 2026

Details

Category
Tools
First seen
1 Apr 2026
Size
49 KB
Languages
en, zh-CN
Pricing
Free
Privacy policy
dam.astrocean.love
Support
dam.astrocean.love
Extension ID
ddhodcnmjfkgemffldalleflmkonkace

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
tabsstorageoffscreen
Site access
ws://127.0.0.1/*ws://localhost/*

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