Code Highlighter
Input Code
Highlighted Output
Frequently Asked Questions
What is code highlighting used for?
Code highlighting displays different parts of code in different colors and font styles, making code easier to read and understand. It is especially useful for displaying code snippets in blogs, documentation, and tutorials.
Which programming languages are supported?
This tool supports 30+ programming languages, including JavaScript, Python, Java, C, C++, Go, Rust, PHP, Ruby, SQL, HTML, CSS, JSON, YAML, Markdown, Shell, and other mainstream languages.
How do I export highlighted code?
Click the 'Export HTML' button to download an HTML file with complete styling for the highlighted code, which can be used directly in web pages. Click 'Copy HTML' to copy the code snippet and paste it into Word, blog editors, etc.
Is my data uploaded to a server?
No. All processing is done locally in your browser. Your code is never uploaded to any server, ensuring data security.