One of my suppliers provides a price file in .TSV format by FTP, how can I automatically convert this to csv to import?
try this
https://rievent.zendesk.com/hc/en-us/articles/360000029172-FAQ-How-do-I-open-a-tsv-file-in-Excel-
We can provide you trial version of our addon and you can check import from TSV format.