ifttt - IFTTT puts the internet to work for you. Create simple connections between the products you use every day.
Wondershare PDFelement - All-in-one PDF editor
Apache Airflow - Airflow is a platform to programmaticaly author, schedule and monitor data pipelines.
Adobe Acrobat DC - Make your job easier with Adobe Acrobat DC, the trusted PDF creator. Use Acrobat to convert, edit and sign PDF files at your desk or on the go.
Pipefy - Pipefy is a process management software that empowers anyone to create and automate efficient workflows on their own without code.
Google Docs - Create a new document and edit with others at the same time -- from your computer, phone or tablet. Get stuff done with or without an internet connection. Use Docs to edit Word files. Free from Google.