omnicalculator.com
A huge collection of calculators from several Fields like Biology, Physics, Constructions,… to help you get to the right result
essaytyper.com
Finals slump? EassyTyper will write your essay in minutes !
libraryofbabel.info
The Library of Babel is a place for scholars to do research, for artists and writers to seek inspiration. The library is basically just a huge collection of random text, but you can search it for patterns theoretically, it contains everything which has ever been written, or ever will be written
desmos.com
Desmos offers best-in-class calculators, digital math activities, and curriculum to help every student love math and love learning math.
gutenberg.org
Project Gutenberg is an online library of free eBooks.
thistothat.com
Check whether you can glue certain things to other things. Recommends a glue.
sci-hub.se
Sci-Hub is the most controversial project in modern science. The goal of Sci-Hub is to provide free and unrestricted access to all scientific knowledge.