If you've encountered a CSV file and you're unsure what they're for, the good news is they're pretty straightforward and easy-to-use with apps you already know.

This process shows you how to export your passwords stored in Chrome into a CSV file, so that you are able to import your account credentials into a password manager. However, there's one big caveat.

As most dedicated password managers allow users to import.csv files, you need to export LastPass passwords to CSV so that you can use them for another service.

Apple Passwords import is simple. Export CSV from your old manager then use Passwords app File Import. Delete CSV after import for security.

You can convert JSON files to Microsoft Excel CSV file formats using this hidden built-in feature. We show you how to do it.

Jack Wallen shows you how to import data into the enterprise-grade Apache Solr so it can be easily indexed and searched.