ninite.com
Allows you to pick and choose from a large selection of commonly used programs like Stream, Winrar and random other things you need/ want while setting up a computer.
naturalreaders.com
It's a text to speech site that lets you copy and paste passages into a text box and then the computer will read it back to you.
pdfdrive.com
This site has a pretty cool collection of free ebooks which you can download without any login or signup.
camelcamelcamel .com
Tracks the price history of something on Amazon so you can see if a sale is actually a good deal.
Summary
1. ninite.com 2. remove.bg 3. naturalreaders.com 4. pdfdrive.com 5. camelcamelcamel.com