Worldtime Firefox

Worldtime

Check time in different regions, schedule urgent meetings in several clicks

Features & Capabilities

Worldtime is a powerful Chrome extension designed to simplify checking times across various regions worldwide. Inspired by WorldTimeBuddy, it uses the latest IANA time zones database to provide accurate local times, accounting for daylight saving time changes globally.

Key features include displaying active DST and UTC offset for locations, scheduling urgent meetings quickly with just a few clicks, exporting schedules to .ICS files compatible with Outlook, direct exports to Google Calendar, and copying schedules to the clipboard. Worldtime streamlines multi-region time management for professionals and teams working across time zones, enhancing productivity and coordination.

User Growth & Download Statistics

Contact the developer

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Developed by:
Firefox user 12535897
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/worldtime/

User Reviews

Pros
  • Helpful for keeping track of multiple timezones
  • Great replacement for Worldtimebuddy.com
  • Allows direct view of world time in Firefox
Cons
  • Lacks features present in Chromium version
  • No scroll feature when adding more than eight timezones
  • Screen is complicated and poorly made graphically
  • Doesn't have tooltips or hover-over descriptions
Recent reviews
by 天灭*****, 2025-04-02

Very useful, customizable, simultaneous display of times from several time zones. Would be even better with the dark mode option, which is available on the Chrome extension.
by Fi*****, 2025-03-12

by Fi*****, 2025-03-03
View all user reviews ›

Is Worldtime Safe?

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.

Worldtime requires very minimum permissions.

Risk impact analysis details
  • High Allows reading and modifying clipboard content, which can be sensitive, posing a moderate privacy risk.
  • Medium ******* ******* ************* ***** *** ** ******* *** **** ******* ****** ******** *******
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 Add-ons Store, 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.

Worldtime 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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