filecopier
nounUK /ˈfaɪlˌkɒpiə/
US /ˈfaɪlˌkɑːpiər/
A filecopier is a tool that makes a copy of a computer file.
I used a filecopier to back up my photos before deleting them.
OTHER MEANINGS
2. A person whose job is to copy documents or files.
The office filecopier made three copies of every contract.
3. A machine that reproduces paper documents.
The filecopier in the hallway jammed again this morning.
4. A program feature that duplicates selected data automatically.
Enable the filecopier option to save a second version of each report.