CSS Box Shadow Generator
Create CSS box-shadow values with live controls and preview. Free, private, and local-first.
Use CSS Box Shadow Generator
Create CSS box-shadow values with live controls and preview.
.element {
box-shadow: 0px 18px 45px -16px rgba(15, 23, 42, 0.28);
}Quick answer
CSS Box Shadow Generator is a free online tool that helps you create CSS box-shadow values with live controls and preview. It runs in your browser, so you can work with development data, text, files, or generated output without creating an account.
About CSS Box Shadow Generator
CSS Box Shadow Generator helps you create CSS box-shadow values with live controls and preview. It is designed for focused local-first workflows where you need a quick result without creating an account or sending your input to a server.
Common uses include designing cards and panels, creating button hover shadows, tuning dashboard surfaces.
Use the examples, usage notes, FAQ, and related tools below when you need to compare formats, build sample data, validate inputs, or move into the next step of the same workflow.
What this tool does
How to use CSS Box Shadow Generator
- 1
Adjust offset, blur, spread, and opacity sliders.
- 2
Pick the shadow color.
- 3
Review the card preview.
- 4
Copy the generated box-shadow CSS.
Examples
Soft card
0px 18px 45px -16px rgba(...)
Raised panel
0px 24px 60px -20px rgba(...)
Flat UI
Set blur and opacity lower
Use cases
- Designing cards and panels
- Creating button hover shadows
- Tuning dashboard surfaces
- Building CSS design tokens
- Prototyping UI depth quickly
Related workflow
After using CSS Box Shadow Generator, many workflows continue with related tools for validation, conversion, cleanup, mock data, or final export.
Privacy and usage notes
CodeVella tools are designed to run locally in your browser. Your input is not uploaded to a server, and no account is required.
Generated test data is intended for development, QA, demos, and safe internal workflows.
Frequently asked questions
Is my data uploaded?+
No. This tool is designed to run locally in your browser.
Do I need an account?+
No signup is required for CodeVella tools.
What does this CSS box shadow generator do?+
CSS Box Shadow Generator helps you create css box-shadow values with live controls and preview directly in your browser.
Can I copy the generated CSS?+
Yes. Generated color values and CSS snippets are shown in a copyable output area.
What should I double-check before using the output?+
Large blur values and multiple heavy shadows can affect rendering performance on low-powered devices.