Code Screenshot Beautifier — turn code into a shareable image (carbon / ray.so style)

The code screenshot beautifier renders your pasted code snippet into a clean, syntax-highlighted image: pick a language (JS / TS / Python / Go / Rust / JSON / Bash / HTML / CSS / SQL) and a color theme, add a mac traffic-light window frame, lay it on a coordinated gradient background, with padding, rounded corners and a soft shadow — going from "plain text mashed into a chat" to a polished code image you can tweet, blog or drop into docs. It renders locally in your browser; your code is never uploaded (snippets often contain keys and internal implementation that shouldn't go to a server first).

Code Screenshot Beautifier 会在浏览器里生成一张可交付的样机图：放入文件、调好外框与画布，然后导出 PNG。文件不上传，也不加水印。