iPadOS 18
Export passwords to another password manager on iPad
In iPadOS 18.2 or later, you can export your passwords for websites and accounts to a CSV file, and then import them into another password manager.
WARNING: Your exported passwords are not encrypted and are visible to anyone who can access the file. After you import the passwords into another password manager, delete the file you exported.

Go to Settings
> Apps > Safari.
Below History and Website Data, tap Export.
Select Passwords.
Deselect the other choices.
Tap Save to Downloads.
Tap Done.
Note: You can’t export Wi-Fi passwords, passwords that you shared with a group (unless you created the group), or Sign in with Apple account passwords.