5.6. Free functionality & subscription

Documents offers two traffic plans for VPN:

1. Free plan with 50 MBs which renews daily. When MBs expire, VPN automatically turns off.
   
2. Unlimited VPN with Documents Plus. VPN comes as a part of the Documents Plus subscription which gives such superpowers as VPN, Reading Mode, and advanced PDF editor. All these features are available at $89.99/year. Learn more about what’s included in the Documents Plus subscription. 

Important note for existing subscribers: Those of you who previously subscribed to professional PDF tools in Documents can still benefit from these features on the terms and price you had before. You can also upgrade your plan to get a VPN. In this case, you will be charged $89.99 and then receive a partial refund depending on how long you’ve been using the subscription with advanced PDF tools before upgrading your plan.