Description: IFTTT is a free platform that helps you automate actions between different web services and apps. It provides premade 'applets' that link two apps or services together via a simple if-this-then-that formula. For example, you can create an applet to automatically save new photos you post on Facebook to your Dropbox account.
Type: software
Pricing: Freemium
Description: Okular is a versatile document viewer software for KDE. It supports viewing PDFs, EPUBs, ODT, and other document formats. Okular allows annotating, highlighting, commenting on documents as well as filling forms.
Type: software
Pricing: Free