Become a part of the global community of people who care about time and timekeeping.
Our Vision:
Leading the delivery of accurate and precise time to connected devices around the world.
Our Mission: To sustainably cultivate and promote research, educational, and development programs which keep the state of delivered accurate time in step with both the latest advances in technology and the needs of our consumers.
As a registered 501(c)(3) non-profit, NTF supports enterprise-quality open source software that keeps the world running on time:
November 2, 2026: Before digital displays, atomic clocks, and synchronized networks, people looked to the sky to answer a fundamental question: What time is it?...
2026 Goal:
Thermometer last updated Oct 28, 2026 at UTC 12:48