Android Injector is a simple program which allows Android phone users to install APK files onto their mobile devices from the Android market.
Whether or not you've downloaded your files from the Android Market, you can use Android Injector to download applications anywhere on to your computer and install them directly on to your phone.
In order to enable this to work, you should allow for USB Debugging on your device.
From Harmony Hollow Software:Allows you to quickly and easily install apps that you have downloaded to your PC in the form of ".apk" files onto your Android phone or device. Some phones only allow loading apps through the Android Market. Using this software download, you can download apps from anywhere onto your computer then install them on your phone via USB connection. Integrates with Windows shell so you can install app files directly from Windows Explorer.Android Injector 2.29
is licensed as Freeware
for the Windows operating system / platform without restrictions. Android Injector is available to all software users as a free download (Freeware).
Android Injector Virus and Malware Tests:
For security reasons, you should also check out the Android Injector virus and malware test
that has been uploaded; additional Android Injector screenshots may be available, too.