Turn your source code into beautiful, shareable screenshot images. Supports 15 programming languages, 6 editor themes, gradient backgrounds, line numbers, window frame styles (macOS, Windows, Linux), and high-resolution PNG export. Everything runs in your browser — your code never leaves your device.
CodeSnap is a free browser-based tool that turns your source code into beautiful, shareable screenshot images. It supports 15 programming languages, 6 editor themes, customizable backgrounds, line numbers, and high-resolution PNG export. Everything runs in your browser — your code never leaves your device.
How is this different from Carbon or ray.so?
CodeSnap is completely free with no account required and runs entirely in your browser. Unlike Carbon, it works offline once loaded and never sends your code to a server. It offers similar features including gradient backgrounds, multiple themes, and high-resolution export.
What languages are supported?
15 languages: Bash, C, C++, CSS, Go, HTML, Java, JavaScript, JSON, Markdown, Python, Rust, SQL, TypeScript, and XML. Syntax highlighting is powered by Prism.js with language-specific token coloring.
Can I copy the screenshot to my clipboard?
Yes — click the Copy button in the header to copy the rendered image directly to your clipboard. Paste it into Slack, Discord, Twitter, documentation, or any app that accepts images. You can also use the Design Workshop for other design export needs.
Is my code private?
Yes. CodeSnap runs entirely in your browser using client-side JavaScript. Your code is never transmitted to any server. It stays on your device at all times.
What export sizes are available?
PNG images at 2x through 5x resolution. The default 3x produces sharp images for social media, presentations, and documentation. Higher scales are great for print or Retina displays.
Does CodeSnap work on mobile?
Yes. CodeSnap has a fully responsive mobile interface. Tap the settings icon in the header to access all customization options. You can paste code, adjust the appearance, and export or copy screenshots from your phone or tablet.