Мировые часы — Бесплатно Онлайн

The default set covers major global business hubs: New York, London, Dubai, Mumbai, Singapore, Tokyo, Sydney, Los Angeles, and UTC. Customize by adding or removing any city.

Yes. All displayed times update automatically for DST transitions using the IANA time zone database (same as your phone and operating system). DST status is shown next to each city.

Use the world clock to scan all cities at once and identify overlap in working hours. For structured overlap calculations, use the Time Zone Converter tool's multi-city comparison mode.

Open the world clock and add Tokyo (or it may be in the default set). Japan Standard Time (JST) is UTC+9 with no DST. It's always UTC+9 year-round.

Copy the URL after configuring your cities — the city selection is encoded in the URL parameters, making it sharable. Recipients see the same city configuration when they open the link.

Yes, the Мировые часы on Allio Tools is completely free with no sign-up or registration required. It works directly in your browser.

Смотрите текущее время в городах и часовых поясах по всему миру. No data is sent to a server — everything runs locally in your browser for maximum privacy and speed.

No installation needed. The Мировые часы runs entirely in your web browser on any device — desktop, tablet, or mobile.

Completely safe. The Мировые часы processes everything locally in your browser. No input data, results, or usage information is ever transmitted to or stored on any server.

After the page loads for the first time, the Мировые часы works without an internet connection for all client-side processing. Tools that fetch live external data (such as DNS or network lookups) require an active connection.

Yes. The Мировые часы uses your browser's built-in time zone data, which includes daylight saving time rules for all supported time zones, keeping results accurate year-round.

The Мировые часы uses your browser's built-in Intl and Date APIs, which automatically account for daylight saving time transitions, leap years, and regional time zone rules. You do not need to make any manual adjustments for these calendar events.

Yes. The Мировые часы is built with standard browser APIs and works on all modern browsers including Chrome, Firefox, Safari, and Edge — on both desktop and mobile. No plugins, extensions, or third-party software are required.

Select and copy the result text to paste into any document or app. For image tools, a Download button saves the file directly to your device. Your browser's built-in screenshot function also captures results quickly. No account or login is required.