HCOS - delete history from chrome omnibox and hide suggestions icon

HCOS - delete history from chrome omnibox and hide suggestions

by tianyuan · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Automatically delete search history when using Chrome's Omnibox for Google searches to avoid showing suggestions

Users
516
+46 in 30 days
Rating
1.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#43K
#36K among extensions
Version
4.0
updated 24 Mar 2026

Users

monthly, 2 years
0345690Mar 2025Jan 2026Oct 2026
Latest, 16 Oct 2026: 516 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 years
001Mar 2025Jan 2026Oct 2026
Latest, 16 Oct 2026: 1 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 HCOS - delete history from chrome omnibox and hide suggestions

在使用 Chrome 的地址栏（Omnibox）进行 搜索时，自动删除搜索历史，以避免显示搜索建议。

Growth

WindowUsersChangeRatingsRating
7 days+59+12.9%00.00
30 days+46+9.8%00.00
6 months+25+5.1%+1+1.00
1 year+151+41.4%+1+1.00

Chrome Web Store search rankings

Where HCOS - delete history from chrome omnibox and hide suggestions appears when people search the store, with the 30 day change
Search phrasePosition30 days
suggestion#13+4

Version history

7 versions recorded
4.024 Mar 2026
3.05 Feb 2026
2.020 Jan 2026
1.325 Mar 2025
1.220 Mar 2025
1.118 Mar 2025
1.012 Mar 2025

Details

Category
Tools
First seen
12 Mar 2025
Size
29 KB
Languages
en-US
Pricing
Free
Extension ID
lcpakpdeejoieempipibbcfomgaohfbj

Permissions and risk

Moderate riskimpact 1, likelihood 3
Permissions
historyalarmsstorage

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