Kdan Credits can be used for cloud faxing and conversion. Each page of fax costs 10 credits. Each file conversion costs 1 credit.
To recharge Kdan Credits, you can visit one of the following two locations within PDF Reader:
Option 1 - From the Converter page
1. Click "Convert" on the top menu.
2. Click the "Recharge" button to purchase the credits
Option 2 - From the Fax page
1. Click "More" on the top menu and select "Fax".
2. Click the "Recharge" button from the setting pane.
Then You can choose among 20, 100, 200, 500, and 1000 credit sets. Click "Purchase" to recharge Kdan Credits (You have to sign in with your Kdan ID first)
(Note: Users with Document 365 subscriptions can get free Kdan Credits for the cloud services. Credit amounts vary depending on the subscription plan.)