The NTP Pool Project offers free, reliable time synchronization by connecting millions of devices to a global cluster of public NTP servers.
Sync your devices to accurate global time
pool.ntp.org is a public service that helps you keep your computer, server, or device’s clock accurate by connecting it to a worldwide cluster of NTP (Network Time Protocol) servers. Whether you’re an individual, business, or device manufacturer, you can use this project to ensure your systems always have the right time, which is vital for everything from security to scheduling.
The site makes it easy to get started with time synchronization and provides detailed guides for users and vendors. You can also learn how to contribute your own server to the pool or join the active community supporting reliable global timekeeping. If you need accurate time for your network or products, this site is a straightforward and dependable resource.
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chrony helps keep your computer's clock accurate by syncing with NTP servers, GPS, or manual input. It can also provide time service to other devices.
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