Download Accelerator Download Accelerator is a bot, but at the moment it is not known who develops it. Latest Download Accelerator versions:Download Accelerator 1.0Latest user agents:masscan/1.3masscan/1.3 (https://github.com/robertdavidgraham/masscan)Masscan/1.0masscan/1.0 (https://github.com/robertdavidgraham/masscan)