If you're a developer or programmer, you know how important it is to be able to easily share and view code snippets online. Whether you're collaborating with a team or seeking help on a coding challenge, having a reliable code viewer online can make all the difference. In this article, we'll explore some of the best tools for viewing and sharing code snippets online, so you can find the perfect solution for your needs.

1. CodePen

CodePen is a popular online code editor and viewer that allows you to write HTML, CSS, and JavaScript code in a browser-based interface. It's a great tool for quickly prototyping ideas and sharing code snippets with others. The platform also supports collaboration features, making it a great choice for teams working on web development projects.

2. GitHub Gist

GitHub Gist is a simple way to share code snippets and pastes with others. You can create public or private gists containing code in multiple programming languages, and easily share them with others via a unique URL. Gists can also be embedded in websites, making it easy to showcase your code in blog posts or documentation.

3. CodeSandbox

CodeSandbox is an online code editor and sharing platform that's specifically designed for web application development. It offers a range of templates and pre-configured environments for popular frontend frameworks, making it easy to get started with new projects. CodeSandbox also supports collaboration features, allowing you to easily share your code with others and work on projects together.

4. JSFiddle

JSFiddle is a lightweight online code editor and viewer that's perfect for quickly testing and sharing small snippets of HTML, CSS, and JavaScript code. It's a popular choice for front-end developers who need a simple, no-fuss platform for sharing code examples and troubleshooting issues.

5. Code Viewer by Codecademy

Code Viewer by Codecademy is a simple and user-friendly tool for sharing code snippets online. It's specifically designed for code exercises and examples from the Codecademy platform, but you can also use it to share your own code snippets with others. The platform supports syntax highlighting and line numbering, making it easy to showcase your code in a clean and readable format.

Whether you're looking for a powerful code editor with collaboration features or a simple platform for sharing quick code snippets, there are plenty of options available for viewing and sharing code online. Try out a few different tools to see which one works best for your needs, and start sharing your code with the world!