If you have migrated from Subversion to Git, you probably already heard about TortoiseSVN, a well-crafted tool for dealing with Subversion commands directly from Explorer through the right-click shell integration.

TortoiseGit brings Git, instead of Subversion, to the same place; by installing TortoiseGit you will benefit from the same Explorer integration, leaving most used Git commands only a step away from you. Even if I discourage the use of localized versions, TortoiseGit is available in different languages; bear in mind that you need to install Git first as it is not included in the TortoiseGit setup package: