EP Calipers for Windows


Electronic calipers for making measurements on ECG images. Calculate mean intervals and corrected QT intervals. Supports JPG, BMP, PNG, and PDF files. Note that this version does NOT require separate download of the Ghostscript library for use with PDF files (such as AliveCorâ„¢ ECGs). Includes transparent window option for making measurements on images opened in external programs. Requires Windows 10 (32-bit or 64-bit). This program can be run with earlier versions of Windows if you install the Windows Universal CRT from Windows Update. Please note that if you are using the Windows 10 Fall Creators update (Version 1709 Build 16299), full transparency doesn't work due to a Windows bug. If you have this problem, the latest version of EP Calipers (1.9 and later) has an alternative semi-transparent window setting that can be used to get around this.