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Code to Image — Beautiful Code Screenshots

Paste a snippet and get a polished code screenshot in seconds: syntax highlighting for JavaScript, TypeScript, Python, CSS, HTML, JSON, SQL, Bash, Go and PHP, a choice of themes, a window frame with a file name, a gradient or transparent background, padding and line numbers. Download a sharp PNG (up to 3×) or SVG, or copy the image straight to your clipboard.

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Tus datos nunca salen de tu ordenador. Todo se procesa localmente en tu navegador.

Cómo usar: Code to Image

  1. Paste your code — or try the Sample. The language is detected automatically, or pick it.
  2. Choose a theme, a background and a window style, and type a file name for the title bar.
  3. Adjust padding and font size; turn on line numbers if you will refer to them.
  4. Download a PNG (2× is sharp on retina screens and social media), an SVG for docs, or Copy image and paste it into Slack, X or a slide.

Why share code as an image?

On social media and in slides, code as text loses its formatting and colors. A code image keeps the indentation, highlighting and layout exactly as you intended, looks good in a feed and can’t be mangled by a word processor. For documentation people will copy from, keep using text code blocks — and add the image only as an illustration.

How it is drawn

The snippet is highlighted by a small built-in tokenizer — comments, strings, numbers, keywords, functions and properties for ten common languages — and painted onto a canvas with your system’s monospace font. PNG export redraws it at 1×, 2× or 3× so it stays crisp; SVG export keeps the text as text, so it scales to any size and stays searchable. Everything happens in your browser.

Related: JavaScript Formatter, HTML Formatter, CSS Gradient Generator.

También se busca como: code screenshot, code snippet image, code image generator, beautiful code screenshots, code to png, syntax highlighted image, share code as image.

Herramientas que combinan con: Code to Image

  • CSS Formatter — Turn a minified stylesheet into readable CSS with one property per line and properly nested @media blocks.
  • Formateador JSON — Pega el código JSON para formatearlo, minimizarlo o validarlo.
  • Markdown Editor — Write Markdown with a side-by-side live preview, a formatting toolbar and keyboard shortcuts.
  • Generador de imágenes OG — Crea en cuestión de segundos una imagen de vista previa del enlace con un acabado impecable para Facebook, LinkedIn, X, Slack y WhatsApp: elige una plantilla, escribe el título, añade un logotipo y, a continuación, descárgate el archivo PNG y las metaetiquetas correspondientes.

Preguntas frecuentes

What size should a code image be for social media?
Use the 2× PNG: it stays sharp on retina screens and when platforms recompress it. Keep snippets short — about 10–25 lines read well in a feed.
Can I get a transparent background?
Yes — choose the Transparent background. The PNG keeps transparency around the window, which is handy for slides with their own background.
Which languages are highlighted?
JavaScript, TypeScript, Python, CSS, HTML, JSON, SQL, Bash, Go and PHP. Anything else can be shown as plain text in any theme.
Is my code uploaded?
No. Highlighting and rendering happen in your browser; nothing is sent to a server.
¿Puedo instalar Code to Image como aplicación web y utilizarla sin conexión?
Sí. Code to Image es una aplicación web instalable (PWA): se instala desde el navegador, no se descarga desde una tienda de aplicaciones. Haz clic en «Instalar aplicación» en la parte superior de esta página en Chrome o Edge (Windows, macOS, Linux, ChromeOS) o, en Android, utiliza «Compartir» → «Añadir a la pantalla de inicio» en iPhone y iPad, o «Archivo» → «Añadir al Dock» en Safari 17+ en un Mac. A continuación, se abrirá en su propia ventana con su propio icono y, como se ejecuta íntegramente en tu navegador, seguirá funcionando sin conexión. Firefox en el ordenador de sobremesa no permite instalar aplicaciones web. Cómo funciona la instalación.

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