Clock

Show a clock on current web page, Set the font, color, size and position of the clock.

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The Clock Chrome extension allows you to display a clock directly on any web page, enhancing your browsing experience with easy access to time. You can fully customize the clock's appearance by adjusting its font, color, size, and position to fit your visual preferences. Additionally, the extension supports toggling between 12-hour and 24-hour time formats and includes an option to display the current date. This tool is perfect for users who want to keep track of time without leaving their current tab or switching to another application.

Add-on Utilities Productivity

By:

wwj

Daily users:

447

Rating:

3.87

(38)

Version:

0.4.3 Last updated: 2020-10-25

Version code:

5122095

Creation date:

2019-04-26

Risk:

Permissions:

storage
tabs
activeTab

Size:

88.29KB

Email:

ww*****@qq.com

Full description:

Source:

Firefox Browser Add-ons

Data ingested on:

2025-07-13

Ranking

# 4,851 ▼ 26

Other rankings

#134 in Alerts & Updates ▼ 2

#2 in clock keyword 34

#31 in position keyword 27

#68 in mock keyword 18 ▼ 3

#104 in size keyword 14 ▲ 2

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User reviews

by 天灭*****, 2025-03-28

by 敬念*****, 2025-02-18

by Ma*****, 2024-10-16

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Extension safety

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Clock requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
Critical ****** ****** ** *** ********* ****** * *********** ******** **** ** ** *** ******* *** ****** **** **** *** ******* *****
High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Browser Add-ons, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Clock has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Good **** ********* *** **** **** *******

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