CopyB.in is described as 'advanced text storage tool where you can store text, sensitive data and source code for a set period of time' and is an website in the Development category. There are more than 50 alternatives to CopyB.in, not only websites but also apps for a variety of platforms, including Windows, Mac, Linux and iPhone. The best alternative is Pastebin.com, which is free. Other great sites and apps similar to CopyB.in are GitHub Gist (Free), Write.as (Freemium, Open Source), Evernote Web Clipper (Free) and hastebin (Free, Open Source).
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 (...
Pastebot is a versatile clipboard manager for your Mac that stores what you recently copied so you can quickly retrieve them later. Create custom pasteboards for frequently used clippings. Build powerful filters that you can apply as you paste.