Is there any way to save a reddit account's info (comments, liked, favorites, etc) offline?

lets say i had a reddit account with a few years worth of things that were upvoted, saved, commented on, etc, and that i wanted to still have access to this but wanted to delete the account. i know facebook has an option to download your info before deleting your account, and was wondering if reddit had something similar, or if anyones made a script that does it. even something like a spreadsheet of all this info being automatically aggregated would be helpful.