Code Screenshot Beautifier
Wrap code or text in a gradient background and window frame to save as a social-ready image
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🔒 Everything runs 100% in your browser. Your files and input are never uploaded to any server.
Paste in code or text and this tool wraps it in a gradient background, Mac-style window frame, rounded corners, and shadow to save as a polished image. It's handy for turning code snippets into clean card images for dev blogs, presentation slides, and Twitter or Instagram.
How to use
- Paste your code or text into the input field.
- Pick a background from 8 gradients and adjust the window title and padding.
- Finish the style with the dark-theme and window-frame (traffic-light) checkboxes.
- Check the preview, then save a high-resolution image with 'Download PNG'.
FAQ
- Is the code I paste sent to a server?
- No. Code rendering and image generation all happen on the browser canvas, and the code you enter is never transmitted to or stored on a server. You can use it with sensitive code and peace of mind.
- Does it do syntax highlighting?
- The current version renders code in a single-color monospace font and doesn't apply language-specific syntax highlighting. Instead, you can make the image stand out visually with gradient backgrounds, window frames, and shadows.
- Isn't the image resolution low?
- It renders at twice the actual display size so it stays sharp even on Retina screens. Even when enlarged in a blog post or slide, the text won't look blurry.