BryanCandi

BryanCandi is an independent Windows developer whose single public offering, Bandwidth Calculator, distills years of network troubleshooting experience into a lightweight desktop utility that answers the perennial question “How long will this download take?” The program accepts file size in any common unit (bytes to terabytes) and link speed in bits, kilobits, megabits or gigabits, then returns transfer duration in seconds through years while also exposing overhead factors such as protocol stack efficiency and simultaneous user count. Network administrators use it to size WAN links for branch-office rollouts, help-desk staff paste its results into support tickets to set end-user expectations, and gamers rely on it to decide whether a 90 GB title will be ready before launch night. Because the interface is a single resizable window with live recalculation, it doubles as a teaching aid in certification classes where instructors demonstrate the difference between theoretical and real-world throughput. The executable is digitally signed, requires no elevated rights, stores nothing in the registry, and runs offline, so it is frequently carried on USB sticks by field technicians who need quick answers on air-gapped sites. BryanCandi’s Bandwidth Calculator is available for free on get.nero.com, where the download is delivered through the trusted winget repository, always installs the newest release, and can be pulled in bulk alongside any other utilities.