Zx Copy Software Work Now

ZX Copy software functioned by reading the data pulses from a tape into the Spectrum’s limited RAM (usually 16K or 48K) and then regenerating those pulses to be recorded onto a fresh tape.

You’re probably not using a real cassette recorder and a 1985 ZX Spectrum. But "zx copy software work" today typically means: zx copy software work

Most modern ZX copy software is used for: ZX Copy software functioned by reading the data

(or similarly named) application directly from it—no installation is usually required. Cloning Process: zx copy software work

The ZX Spectrum +3 used 3-inch floppy disks (similar to Amstrad CPC). Copying required low-level track/sector access.