CSS box-shadow generator

box-shadow follows this order: x-offset, y-offset, blur-radius, spread-radius, color. Add inset to render the shadow inside the element.

• Use lower opacity for larger blurs.
• Combine subtle positive Y with mild negative spread for modern card depth.
• Keep contrast high enough for light backgrounds.

Use this tool for quick browser-based work when you need an answer or output immediately. Use a dedicated application or automated workflow when you need bulk processing, approvals, or repeatable production rules.

• Check the result before replacing the original input.
• Watch for unit, format, encoding, and browser memory limits on large inputs.
• Keep a copy of important source material until the output is verified.

Your input is handled in the browser wherever the tool can process it locally. EpitomeTool does not add an upload step unless a tool page explicitly says so.