freeboxshadow.app is a free online CSS box-shadow generator that lets you visually create and customize box shadows for your web projects. Adjust horizontal and vertical offset, blur radius, spread radius, shadow color, and opacity using intuitive sliders with a live preview that updates instantly. freeboxshadow.app supports multiple shadow layers, inset shadows, and preset styles. Copy the generated CSS with one click and paste it directly into your stylesheet. freeboxshadow.app runs entirely in your browser — no sign-up, no tracking, no ads.
Open freeboxshadow.app and adjust the sliders for horizontal offset, vertical offset, blur, spread, color, and opacity. The preview box updates in real time. Add multiple shadow layers for complex effects. When you are satisfied, click Copy CSS to copy the generated box-shadow property to your clipboard. Paste it into your CSS file.
freeboxshadow.app is completely free with no sign-up required. All processing happens in your browser — your data never leaves your device. No ads, no tracking, no cookies.
freeboxshadow.app provides a clean, distraction-free interface with multiple shadow layers, nine built-in presets, customizable preview backgrounds, and instant CSS output. Unlike many online generators, freeboxshadow.app has no ads, no pop-ups, and no account requirements. It works offline as a Progressive Web App.
freeboxshadow.app works on any device with a modern browser — desktop, tablet, or mobile. The interface adapts to your screen size automatically.
Yes. freeboxshadow.app processes everything locally in your browser using JavaScript. No data is uploaded to any server.
Open freeboxshadow.app and use the visual sliders to adjust horizontal offset, vertical offset, blur radius, spread radius, and color. The live preview updates instantly, and you can copy the generated CSS with one click.
Yes. freeboxshadow.app supports multiple shadow layers. Click Add Shadow to create additional layers, each with independent settings. Layers are combined into a single CSS box-shadow property.
The CSS box-shadow syntax is: box-shadow: offset-x offset-y blur-radius spread-radius color inset. For example: box-shadow: 4px 4px 10px 0px rgba(0,0,0,0.15). The inset keyword is optional and creates an inner shadow.
Yes. Toggle the Inset option on any shadow layer to switch between outer and inner shadows. Inset shadows appear inside the element rather than outside.
Yes. freeboxshadow.app includes preset shadows for common styles like subtle, medium, large, sharp, soft glow, and layered effects. Click any preset to load it instantly, then customize further.
Yes. freeboxshadow.app is completely free with no sign-up required. All processing happens in your browser. No ads, no tracking, no cookies.