1. Google Chrome Extension** RECOMMENDED **
2. Pastebin Manager for Windows 10
3. Pastebin Desktop for Windows
4. iPhone/iPad Application
5. Windows 8 & RT Application
6. Click.to Pastebin for Windows
7. Firefox Add-on
8. HP WebOS Application
9. BlackBerry Application
10. Android Application
11. Pastebin for Android Application
12. Pastebin for Android
13. Pastebin It! desktop tool for Mac OS X
14. Mac OS X Desktop Widget
15. Opera Extension
16. PastebinCL
17. Pastebin Ruby Gem
18. PastebinPython (Python Wrapper)
19. Brush (PHP Wrapper)
20. Pastebin.cs (C# Wrapper)
21. jPastebin (Java Wrapper)
22. Pastebin4Scala (Scala Wrapper)
23. PasteBin IntelliJ IDEA Plugin
24. Pastebin-JS
25. Pastebin Eclipse Plugin
26. Pastebin for Windows Phone
27. Pastebin Manager for Windows Phone
28. Another Pastebin for Windows Desktop
29. ShareX
30. Pastebin WordPress Embed Plugin
31. Share Code for Visual Studio Code
32. PasteToBin for Adobe Brackets

With this Google Chrome Extension you are able to create new pastes directly from your browser. A recommended extension for all Pastebin users who use Google Chrome.

iPhone/iPad Application ** NOT RECOMMENDED **

With this application you can create new pastes directly from your iOS devices suchs as the iPhone and iPad.

If you are looking for an iOS app, but didn't like the one above, please check out PasteMe an alternative app.

This is a great application for Windows 10. With this application installed you are able to take full advantage of your Pastebin.com account directly from your Windows 10 desktop.

Pastebin Desktop for Windows

This is the official Pastebin Desktop application for Windows based computers. With this application installed you are able to take full advantage of your Pastebin.com account directly from your Windows desktop. You will get a small icon in your system tray which will be your access to the full application. You are able to set customized shortcuts which will automatically create a new paste of the text that is stored in your clipboard. This way you never have to lose a code snippet again. This application is totally free and will always remain free.

* Download Pastebin Desktop 1.1 via Download.com

With this application you can create new pastes directly from your Windows 8 & RT Metro interface.

* Download Windows 8 & RT Application
Also for Windows 8 & RT is PasteWin another similar application. Worth checking out :)

Click.to Pastebin for Windows

Both Pastebin.com and Click.to rely on the copy and paste principle. Pastebin.com provides users with a platform where you can store and share source code. Click.to saves its users clicks between Copy and Paste commands by offering a variety of further uses for copied content. With this new application for Windows you can store all your ctrl+c's instantly online.

* Download Click.to Pastebin for Windows via Pastebin.com

With this Firefox Add-on you are able to create new pastes directly from your browser. A recommended add-on for all Pastebin users who use Firefox.

HP WebOS Application

With this application you can create new pastes directly from your HP WebOS devices.

BlackBerry Pastebin Application

With this application you can create new pastes directly from your BlackBerry devices.

Android Application

With this application you can create new pastes directly from your Android devices.

Pastebin for Android Application

With this application you can create new pastes directly from your Android devices.

Pastebin for Android

With this application you can create new pastes directly from your Android devices.

With this application you can create new pastes directly from your Mac OS X interface.

You can place this widget on your Mac OS X desktop and create new pastes.

Opera Extension

With this Opera Extension on you are able to create new pastes directly from your browser. A recommended extension for all Pastebin users who use Opera.

PastebinCL for UNIX (Pastebin command-line)

PastebinCL is a small program designed for UNIX based systems to quickly paste any piece of text to Pastebin.com. A manual for PastebinCL can be found here.

This is a nifty little tool written in Ruby to quickly paste any piece of text to Pastebin.com.

A complete pastebin.com API wrapper for Java. More information can be found here.

A complete pastebin.com API wrapper for Scala. More information can be found here.

A great plugin for Pastebin in IntelliJ IDEA. More information can be found here.

A complete pastebin.com API wrapper for Python. More information can be found here.

Brush (Pastebin API wrapper for PHP)

A complete pastebin.com API wrapper for PHP. More information can be found here.

A complete pastebin.com API wrapper for C#. More information can be found here.

A NodeJS module for the Pastebin API. More information can be found here.

Make and manage your pastebin code from Eclipse without restrictions.

Pastebin for Windows Phone

With this application you can create new pastes directly from your Windows Phone devices.

Pastebin Manager for Windows Phone

With this application you can create new pastes directly from your Windows Phone devices.

Also for Windows Phone is Paste It! another similar application. Worth checking out :)

Another Pastebin for Windows Desktop

With this application installed you are able to take full advantage of your Pastebin.com account directly from your Windows desktop.

ShareX

With this application installed you are able to instantly upload your clipboard's content to Pastebin. This program can also be used for many other things, such as image uploading.

Using this plugin you can embed content from Pastebin to your WordPress post/page using nothing but a URL. Just copy the paste URL from pastebin.com and paste it to your post.

Quickly upload your code to Pastebin with this handy Share Code extension for Visual Studio Code.

Adobe Brackets extension that allows upload snippets to pastebin quickly.