Icon of program: Chronograph

Chronograph for Windows

By AltrixSoftTrial versionUser Rating

Key Details of Chronograph

  • Synchronize PC clock using atomic clock of National Institute of Standards and Technology.
  • Last updated on June 25, 2015
  • There have been 1 updates
  • Virus scan status:

    Clean (it's extremely likely that this software program is clean)

Editors' Review

Download.com staff

With Chronograph, you can rest assured you're right in time with the National Institute of Standards and Technology. This tiny application is one of those great tools you set up once and then forget about. Upon launching, it simply connects to one of several NIST servers around the world, downloads the right time, and compares it to your machine. The program can display time differences around the world.

It can work as a time server, too, so you easily can synchronize your clock to any computer in your LAN. You can run it manually or automate it to run at any interval you see fit. The utility supports automatic dial-up and proxies. We like its compact interface with lots of skins, which also customize the look of your taskbar clock. The invaluable service this software provides makes Chronograph well worth the download.

What's new in version 6.87

Version 6.87 has minor bug fixes.

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Full Specifications

June 25, 2015
Latest update
June 25, 2015
Operating System
Windows 2003, Windows Vista, Windows ME, Windows 8, Windows 10, Windows 98, Windows NT, Windows 2000, Windows Server, Windows XP, Windows 7
Additional Requirements
Total Downloads
Downloads Last Week

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User Reviews


20 User Votes

Developer's Description

Synchronize PC clock using atomic clock of National Institute of Standards and Technology.
Chronograph is a utility that synchronizes your computer's internal clock to the atomic time. Standard internal clocks are usually very incorrect, and need frequent manual corrections. Chronograph automatically maintains correct time using atomic clock servers of the National Institute of Standards and Technology (NIST).