Time Zone Converter with Weather

Tracking since May 19, 2026.

Changelog

• May 25, 2026
  description

  **Time Zone Converter by R.Carbonell — Built with Claude.ai**
  
  Stay on top of time zones around the world with this clean, easy-to-use converter that shows live weather for every city you add.
  
  **Adding Cities & Time Zones**
  Search by city name, country, or IATA airport code (e.g. DFW for Dallas, JFK for New York, LHR for London) and instantly add it to your list. All your zones display in a single scrollable row for easy comparison.
  
  **Live Weather**
  Every city you add displays current weather conditions, including temperature in both °F (Fahrenheit) and °C (Celsius), along with a weather description and wind speed, all updated automatically.
  
  **Customize Your Colors**
  Click the small palette icon next to any city name to open the color picker and assign a unique color to that zone. Colors apply to the city name, the time display, and the slider bar so you can instantly tell your zones apart at a glance.
  
  **Change the Date & Time**
  Click the date field at the top to jump to any date. Click directly on the time inside any zone to type in a specific time. You can also drag the slider bar left or right under any zone to move through the hours of the day — all zones update together in real time. When you're done, click the **↺ Reset** button in the top right to instantly jump back to the current time and date.
  
  **Take Your Settings Anywhere**
  Once you have all your zones and colors set up exactly how you like them, click **Export** to save your settings as a `.json` file. When you install the extension on another computer or browser, simply click **Import**, select your saved `.json` file, and all your zones and colors will be restored instantly — no setup needed.

  Why Choose This Time Zone Converter?
  Unlike many basic time converters, this extension does more than display time differences. It combines global time zones with live weather updates, airport code search, custom color coding, interactive time controls, and export/import settings. Compare cities faster, organize zones visually, and save your personalized setup to use across browsers or devices. Designed for simplicity and convenience, everything you need is available in one place.
  
  Stay on top of time zones around the world with this clean, easy-to-use converter that combines time tracking with live weather and personalized customization.
  
  Why It's Different
  Unlike many time converters that only display basic times, this extension combines global time zones, live weather, custom color coding, interactive time controls, and portable settings in one place. Compare cities faster, keep zones organized visually, and save your setup for use across devices.
  
  Adding Cities & Time Zones
  Search by city name, country, or IATA airport code such as DFW, JFK, or LHR and instantly add locations to your list. All zones appear in a single scrollable row for quick comparison.
  
  Live Weather
  Every city displays current weather conditions, including temperature in °F (Fahrenheit) and °C (Celsius), weather description, and wind speed, updated automatically.
  
  Customize Your Colors
  Use the palette icon next to any city to assign a unique color. Colors apply to the city name, time display, and slider bar for quick visual identification.
  
  Change the Date & Time
  Select any date, type a specific time directly into a zone, or drag the slider to move through the day. All time zones update together in real time. Use ↺ Reset to return to the current date and time instantly.
  
  Take Your Settings Anywhere
  Export your cities and color preferences as a .json file and import them later on another browser or device to restore your setup instantly.
  
  Time Zone Converter by R.Carbonell.

• May 25, 2026
  short_description

  Compare times across multiple time zones. Add cities, drag to reorder, and use the timeline slider to plan across the world.

  Compare time zones worldwide with live weather. Search by city or IATA code, color-code zones, and export your settings.

• May 25, 2026
  name

  Time Zone Converter by R. Carbonell

  Time Zone Converter with Weather

Permissions & access

Permissions

None declared

Host access

https://api.open-meteo.com/*, https://geocoding-api.open-meteo.com/*

Screenshots