Im looking for a free App to transfer files between android and PC.
FREE: By free I mean completely free to use for lifetime with all features enabled (if not all features, at least the file transfer feature between phone and PC must be enabled for lifetime).
LIGHT: There must be an app and an equivalent software client for PC (if required).
If the software client is available then it must be lightweight and shouldn't take a long time to start.
MODE OF FILE TRANSFER: USB or Wi-Fi or both.
Im aware of the popular apps that can do this but their PC clients are too slow to start on my PC. And most of them aren't free.