WorldTimeBridge

Compare local time across the places that matter to you. Convert a selected date and time into clear, complete results for multiple time zones, with each result showing its weekday, date, clock time, UTC offset, and day change.

WORLD TIME AT A GLANCE
Keep up to 12 manually selected cities or IANA time zones in your place list. See their local dates and clocks together, choose a base place, reorder the list, and add personal display labels. Search by common city names, aliases, or an exact time zone identifier.

CONVERT ONE MOMENT
Use the current time or choose a fixed date and time. Add several target places and compare the same instant in your preferred order. Copy the results or save a place combination for later. If a selected source time repeats or is skipped during a daylight saving change, the app explains the case and lets you choose a valid occurrence or nearby valid time.

COMPARE A TIME WINDOW
Choose a source place, start time, and range length to see horizontal time bands for each target. You can mark a window as an ideal time for your own planning. The app does not infer whether other people are available.

KEEP YOUR WORK ORGANIZED
Recent conversions can be reopened or copied, and history can be cleared at any time. Adjust 12-hour or 24-hour display, date format, week start, theme, and text size to suit your preferences.

OFFLINE BY DESIGN
Time zone search, place lists, preferences, and conversions work offline. Your manually selected places, saved combinations, and history stay in local app storage. This build includes IANA Time Zone Database version 2025b; future government changes may not yet be represented in that data.