If you're transferring to Namecheap, you can combine both the domain name and the EPP code on the same line (comma separated). That'll save you a step of having to re-submit it for each domain.
It also happen to coincide with the CSV format supported by GoDaddy's export, so you can open the CSV using a spreadsheet, delete all columns but the domain name and EPP code, open the CSV using a text editor, and copy/paste.