Sans Forgetica - Scientifically designed font to help remember study notes
My Daily Planner - Organize your day with pen & paper. Free printable template.
conotes.io - Generate PDFs in Cornell format within your browser
Amazing Marvin - Customizable personal productivity tool
Notepin - Extremely simple note-taking + blogging ✍️
FocusList - Daily planner & focus timer based on timeboxing and pomodoro