Syntax highlighting is very important especially when we want to show our code example on the blog. By enabling the syntax highlighting on the blog, readers can read the code blocks easier. There are a lot of free and useful syntax highlighting scripts around us. Most of the scripts are written using Javascripts, though some of them are powered by other programming languages such as Phyton or Ruby
![9 Useful Javascript Syntax Highlighting Scripts](https://cdn-ak-scissors.b.st-hatena.com/image/square/9faf4c15f2a4a28419babfb02988722112a15f0c/height=288;version=1;width=512/https%3A%2F%2Fezjh4j2t5ia.exactdn.com%2Fwp-content%2Fuploads%2F2017%2F06%2Fsyntax-highlighter.png)