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 27 Apr 28 29 30 1 2 3
-3
Rio de Janeiro GMT-3
Brazil
10:48p
Sun, Apr 27
-10:48p
Sun, Apr 27
  • 9 pm GMT-3
  • 10 pm GMT-3
  • 11 pm GMT-3
  • Mon
    Apr28
  • 1 am GMT-3
  • 2 am GMT-3
  • 3 am GMT-3
  • 4 am GMT-3
  • 5 am GMT-3
  • 6 am GMT-3
  • 7 am GMT-3
  • 8 am GMT-3
  • 9 am GMT-3
  • 10 am GMT-3
  • 11 am GMT-3
  • 12 pm GMT-3
  • 1 pm GMT-3
  • 2 pm GMT-3
  • 3 pm GMT-3
  • 4 pm GMT-3
  • 5 pm GMT-3
  • 6 pm GMT-3
  • 7 pm GMT-3
  • 8 pm GMT-3
+0
GMT
Greenwich Mean Time Inactive zone! Use BST, IST
1:48a
Mon, Apr 28
-1:48a
Mon, Apr 28
  • Mon
    Apr28
  • 1 am UTC
  • 2 am UTC
  • 3 am UTC
  • 4 am UTC
  • 5 am UTC
  • 6 am UTC
  • 7 am UTC
  • 8 am UTC
  • 9 am UTC
  • 10 am UTC
  • 11 am UTC
  • 12 pm UTC
  • 1 pm UTC
  • 2 pm UTC
  • 3 pm UTC
  • 4 pm UTC
  • 5 pm UTC
  • 6 pm UTC
  • 7 pm UTC
  • 8 pm UTC
  • 9 pm UTC
  • 10 pm UTC
  • 11 pm UTC

About this World Clock / Converter

World Time Buddy (WTB) is a convenient world clock, a time zone converter, and an online meeting scheduler. It's one of the best online productivity tools for those often finding themselves traveling, in flights, in online meetings or just calling friends and family abroad.

Carefully thought out design lets it effortlessly compare multiple time zones at a glance, plan conference calls, webinars, international phone calls and web meetings. It also aids with business travel & tracking of market hours.

WTB was born out of frustration with existing world clock apps, online meeting and time conversion tools. Most of them have given up on providing quality business tools and on delighting their users.

Getting Started

  • 1 Add locations (or remove, set home, order)
  • 2 Mouse over hours to convert time at a glance
  • 3 Click hour tiles to schedule and share
  • + Sign in to save settings - it's FREE!
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