DevTulz Online

Code to Image Generator

Convert code snippets into beautiful shareable screenshots. Choose syntax themes, gradient backgrounds, and window styles. Download as PNG — free and browser-only.

code.js

What is Code to Image?

Code to Image turns any code snippet into a polished, shareable screenshot — perfect for blog posts, Twitter/X, LinkedIn, documentation, slide decks, and READMEs. Instead of sharing raw text that loses formatting, you get a beautiful PNG with full syntax highlighting, a window chrome frame, and a customisable gradient or solid background. The tool supports multiple themes (Atom One Dark, Dracula, GitHub, Monokai, Nord, VS Dark), 20+ programming languages, adjustable padding, font sizes, and optional line numbers. Everything renders locally in your browser at 2× resolution — no account, no watermark, no upload.

How to Use Code to Image

  1. Paste your code snippet into the editor area. The Tab key inserts spaces without leaving the field.
  2. Select the programming language from the dropdown, or leave it on Auto-detect.
  3. Choose a syntax highlighting theme — dark themes like Dracula or Monokai look great on social media.
  4. Click a background swatch to pick a gradient or solid color behind the window frame.
  5. Adjust padding, font size (XS–L), and window style (macOS dots, Windows buttons, or none).
  6. Toggle line numbers on or off and set an optional filename to display in the title bar.
  7. Click Download PNG to save the image at 2× resolution.