Can I add a window frame?

Yes — wrap the screenshot in a macOS title bar with traffic lights, or a browser window with a URL bar.

How do I size it for social media?

Pick an aspect preset — 1:1, 4:5, 16:9 or OG (1.91:1) — and the canvas expands around your screenshot to exactly that ratio.

Can I copy the result instead of downloading?

Yes, Copy image puts the finished PNG on your clipboard, ready to paste into X, Slack or a doc.

Is the Screenshot Beautifier free to use?

Yes. Screenshot Beautifier is completely free with no sign-up, no watermarks and no usage limits.

Are my files uploaded to a server?

No. Screenshot Beautifier runs entirely in your browser — your files and data never leave your device.

Does it work on mobile and offline?

Yes. It works in any modern browser on desktop or mobile, and the toolkit is a PWA that keeps working offline after your first visit.

Screenshot Beautifier

Style screenshots with a live preview: gradient or custom backgrounds, macOS and browser window frames, social aspect-ratio presets, padding, rounded corners and shadow. 100% in your browser.

How it works

1
Add your images
Drag and drop, paste, or browse. Nothing is uploaded — files are read directly in your browser.
2
Choose your options
Set the options for Screenshot Beautifier and preview the result before you export.
3
Process on your device
Screenshot Beautifier runs locally on a Canvas, so even large batches are handled quickly and privately.
4
Download
Save a single file, or grab everything at once as a ZIP.

Common uses

Dress up product screenshots for X, LinkedIn or a launch post.
Make documentation screenshots consistent with one gradient style.
Turn a plain app screenshot into a store-ready marketing shot.

About the Screenshot Beautifier

Style screenshots with a live preview: gradient or custom backgrounds, macOS and browser window frames, social aspect-ratio presets, padding, rounded corners and shadow. 100% in your browser.

Screenshot Beautifier is part of a free, privacy-first toolkit. Everything is processed locally on a Canvas with high-quality pica resampling — there are no uploads, no quality loss from a server round-trip, and no limits.

Because screenshot beautifier works without any sign-up or installation, you can use it as often as you like and it's always available — on desktop or mobile, and even offline.

Explore more image tools, or try Image Resizer · Batch Image Resizer.