Development Tools

Code to Image Generator

Create high-quality code snippets for social media, blogs, or documentation. Features customizable themes, window styles, and backgrounds to make your code look professional.

Settings

Padding32px
Radius0px
Font Size14px
main.js
/**
 * Fetches user data and their recent projects
 * @param {string} userId - The unique identifier
 */
async function fetchUserProfile(userId) {
  try {
    const [userReq, projectsReq] = await Promise.all([
      fetch(`/api/users/${userId}`),
      fetch(`/api/users/${userId}/projects?limit=5`)
    ]);

    if (!userReq.ok) throw new Error('User not found');

    const user = await userReq.json();
    const projects = await projectsReq.json();

    return {
      success: true,
      data: { ...user, recentProjects: projects },
      timestamp: new Date().toISOString()
    };
  } catch (error) {
    console.error('Failed to fetch profile:', error);
    return { success: false, error: error.message };
  }
}

Guide & Insights

Share Your Code with Style

Stop sharing blurry screenshots. Use Code Snap to generate crisp, themed images of your code that look great anywhere.

🎨

Rich Themes

Choose from VSCode, One Dark, Dracula, and more popular editor themes.

🖥️

Window Frames

Add macOS-style traffic lights or a clean browser frame to your code.

Frequently Asked Questions

Q1How do I export high-definition code snippets for Twitter/X and dev blogs?▼
We recommend selecting a high-contrast dark theme (e.g. One Dark or Dracula), applying 32px–48px padding for breathing room, enabling macOS window chrome dots, and exporting crisp 2x/3x resolution PNG snapshots.
Q2Which programming languages are supported for syntax highlighting?▼
Our engine supports 30+ major languages including JavaScript, TypeScript, Python, Go, Rust, Java, C/C++, HTML, CSS, SQL, Bash/Shell, YAML, JSON, and more.
Q3Is my code uploaded to any server? How is proprietary code protected?▼
100% Client-side and Private! All syntax tokenization and image rendering happens entirely inside your browser's local memory using Canvas and SVG. No code ever leaves your computer.
Q4Does the tool support soft line wrapping and custom font scaling?▼
Yes, you can toggle automatic code line wrapping and fine-tune font sizing between 12px and 20px to ensure long code blocks fit perfectly within your desired snapshot dimensions.