• Windows 7, Windows 8, 8.1, or Windows 10, both 64 and 32 bit (we recommend a 64 bit version).
  • If you have a Mac, you can install Overcharts on a Windows Virtual Machine using, for example, VMware Fusion.
  • Overcharts requires a constant Internet connection to work.
  • Account Registration: If you do not already have an Overcharts account, you can create it HERE or from the login window after installing and starting Overcharts.
  • Test Data-Feed: If you do not have a data-feed to try Overcharts, you can request it HERE.


  • If when you download or install Overcharts you receive a warning of unknown author or potentially dangerous file, proceed with the installation anyway. The file downloaded from our website is 100% safe.
  • If, after downloading, you run the setup directly from your browser, and the installation does not complete successfully:

    1) Copy the setup file to your desktop or any other folder

    2) Temporarily disable your antivirus

    3) Then proceed with the installation.

    * Some free antivirus (for example, Avast) may incorrectly block the installation.


Version: 5.7.4
Release date: 2021.03.20
Release Notes