Wrap simple app screen captures in elegant browser frames, windows, or MacBook/iPhone device mockups. Customize colorful backgrounds, soft shadows, rounded corners, watermarks, and vector markups, processed 100% locally.

No complex design software needed. Tweak margins, backgrounds, and shadows directly in-browser
Add macOS standard window bars (three-color dot headers), Windows styles, or browser headers, or embed screenshots directly inside MacBook, iPad, and iPhone device borders.
Dozens of premium gradients, solid backgrounds, high-end Unsplash cosmic patterns, and minimalist desk settings. Customize branding colors using an interactive color selector.
Draw rectangles, circles, arrows, straight lines, or freehand sketches directly on the screenshot. Offers auto-incrementing step indicators and visual magnifier circles.
Click to browse files, drag and drop from your desktop, or use the clipboard paste shortcut (Ctrl / Cmd + V) to load the screenshot directly.
Adjust paddings, rounded corners, and drop shadows in the right panel. Add window top-bars or device borders, and select gradient presets or cosmic backdrops.
Use the floating toolbar to place markup arrows, steps, or magnifier bubbles. Click the download panel to save PNG, JPG or WebP images in 1x, 2x, or 3x scale.
A: Absolutely not. WoollyPix is a serverless application operating 100% locally. Your screenshots, editing configurations, and downloaded files are processed in your browser memory sandboxes. No network upload occurs.
A: Not at all. Although editing scales down previews for maximum framerate, the export process uses high-resolution canvas render targets at 1x, 2x, or 3x resolutions. The resulting files are ultra crisp.
A: Click the magnifier icon on the floating toolbar, drag a circular region on the screenshot area. The tool automatically renders a 2x zoomed snippet of the underlying pixel coordinates with a soft bezel.