Currently using ffsend in Termux on Android to try to download some ZIPs. Seems to be the case that when I upload a ZIP, it downloads fine in the browser, but ffsend delivers the content files within the ZIP in a single unzipped file.

For instance, upload 1.jpg and 2.jpg in the browser. The resultant download in ffsend is a .zip which is actually just the two JPEGs concatenated. This amounts to being a valid JPEG as one of the two JPEGs, but which contains the data for both and is the according size.

Don't know if this is a problem on other platforms. But it's odd.