What purpose would this be used for?

https://pawb.social/post/3219960

What purpose would this be used for? - Pawb.Social

I found it at the dollar store.

To connect two female USB-A ports.

Basically the same as a USB-A to USB-A cable, just really short.

USB-A to USB-A cables do not exist, the USB standard does not allow them, if you have a cable with two USB-A connectors then it’s not actually a certified USB cable. The same goes for USB extension cables and this adapter. Note how there isn’t a ‘USB certified’ logo on the package.

They do exist, despite the USB standards not allowing them

See: cheapo video capture card for work, other side is just HDMI-IN and OUT

They shouldn’t exist but don’t mean they don’t when you get the cheapest little devices you can find

They do exist, despite the USB standards not allowing them

A USB cable is a cable that conforms to the USB specification. If a cable does not conform to the USB specification then it isn’t an USB cable by definition

I’m not saying a cable with 2 USB-A style connectors doesn’t exist, I’m just saying that it is not a USB cable. Just like a glass of Pepsi is not Coca-Cola even though it may look like one.