Convert time across multiple timezones - EST to IST, PST to GMT, and more

From Timezone

Converted Times

About World Time Converter

Convert times across multiple timezones instantly. Perfect for scheduling international meetings, coordinating with remote teams, or planning travel.

Features

  • Convert between any two or more timezones
  • Support for 20+ major timezones worldwide
  • Shows day differences for easier understanding
  • Add up to 10 timezones simultaneously
  • Current time quick-fill button
  • Copy all conversions with one click

Popular Timezone Converters

Looking for a specific timezone conversion? Try our dedicated converters:

🕐 Time Zone Converter — Free Online Tool

Convert a time between any two time zones, free. A time-zone converter takes a time in one zone and gives the exact equivalent in another, accounting for each zone's UTC offset and daylight saving. This tool uses the IANA time-zone database for accuracy and runs entirely in your browser, so you can schedule across regions without doing offset math.

🚀 Why use this Time Zone Converter tool?

It resolves real IANA zones and applies daylight-saving rules for the date you pick, so the converted time is correct year-round — not just an offset guess. 100% free, no registration, and complete privacy — everything runs locally in your browser, so your data never touches a server.

Key Features

🔁Any zone to any zone

Pick a source and target zone and convert a specific time between them.

🌗DST-aware

Daylight saving is applied per zone for the chosen date, so the result is accurate all year.

📅Date-specific

Convert for a particular date, not just 'now', so future meetings land on the right hour.

🔒100% private

Runs entirely in your browser; nothing is uploaded.

Popular Use Cases

Scheduling

  • Set a cross-zone meeting
  • Convert a deadline
  • Plan a call

Development

  • Reason about a stored time
  • Check a cron in another zone
  • Coordinate releases

Travel & events

  • Convert an event start
  • Plan around a flight
  • Time a broadcast

What It Handles

Converts

  • Source → target zone
  • Specific date/time
  • Any IANA zone

Accurate

  • UTC offsets
  • DST per date
  • Standards-based

Privacy

  • Client-side only
  • No network calls
  • Runs offline

Sources & References

Frequently Asked Questions

How do I convert a time between two time zones?

Choose the source zone and the time, then the target zone — the converter applies each zone's UTC offset and daylight-saving rules for that date and shows the equivalent time. No manual offset math required.

Does it account for daylight saving?

Yes. It uses the IANA time-zone database, which encodes each region's DST transitions, so converting a time in summer vs winter gives the correct result.

Why pick a date as well as a time?

Because the offset between two zones can change with daylight saving, the date matters. Converting for a specific future date ensures a meeting lands on the right local hour even across a clock change.

Is this the same as a world clock?

A world clock shows current times in many places; this converter answers the precise 'what is this time in that zone' question, including for past or future dates.

Is my data uploaded?

No. The conversion runs entirely in your browser; nothing is sent to a server.

🎓 Pro Tips

  • Tip 1: Always convert for the actual meeting date — DST can shift the offset by an hour between now and then.
  • Tip 2: Store and schedule in UTC where you can, then convert to local zones for display.
  • Tip 3: For comparing many zones at once, use World Time; this tool is the precise two-zone answer.