Quick Leak is described as 'Free and Quick and Secure Pastbin'. There are more than 50 alternatives to Quick Leak, not only websites but also apps for a variety of platforms, including Windows, Linux, Mac and Self-Hosted solutions. The best alternative is Pastebin.com, which is free. Other great sites and apps similar to Quick Leak are GitHub Gist (Free), Write.as (Freemium, Open Source), hastebin (Free, Open Source) and Ideone (Free).
The website is mainly used by programmers to store pieces of sources code or configuration information, but anyone is more than welcome to paste any type of text. The idea behind the site is to make it more convenient for people to share large amounts of text online.
Ghostbin is a paste service, and I’m going to skip explaining precisely what that is—it’s fairly obvious. The real interesting questions are “why did you build it?” and “where did I get all these bees?”
0bin is client side encrypted pastebin that can run without a database. It allows anybody to host a pastebin while welcoming any type of content to be pasted in it. The idea is that one can (probably...) not be legally entitled to moderate the pastebin content (...
Blot is a blogging platform with no interface. It creates a special folder in your Dropbox and publishes files you put inside. The point of all this?—?the reason Blot exists?—?is so you can use your favorite tools to create whatever you publish.