Neumorphism Generator

The Neumorphism Generator is a free online tool that helps you create soft UI CSS effects using dual shadows. It is perfect for UI designers and frontend developers who want to design tactile, extruded elements. Use it to generate the precise box-shadow code needed for the neumorphism trend.

How the Neumorphism Generator works

  1. 1

    Add Your Content

    Select your base background color and adjust the sliders for the light and dark shadow offsets, blur, and spread. You can fine-tune the intensity to make the element look subtly raised or pressed in.

  2. 2

    Format Your Data

    The tool calculates the exact dual box-shadow syntax required to create the soft 3D illusion. It updates a live preview so you can see the soft UI effect morph in real time.

  3. 3

    Get Your Results

    Copy the generated CSS code from the output panel. Paste it directly into your stylesheet to apply the soft, tactile look to your buttons or inputs.

Real-world examples

Mobile App Toggle Switch

Input: Base #e0e5ec, Light shadow top-left, Dark shadow bottom-right, Blur 10px

Results: A soft, pill-shaped toggle that looks like it is physically embedded into the screen.

Use case: Mobile developers use this to create intuitive, touch-friendly switch components.

SaaS Dashboard Input Field

Input: Base #f0f2f5, Inset shadows, Blur 8px

Results: A pressed-in input field that clearly indicates where users should type.

Use case: UI designers use this to create distinct, tactile form fields in data entry interfaces.

E-commerce Add to Cart Button

Input: Base #ffffff, Light shadow top-left, Dark shadow bottom-right, Blur 12px

Results: A raised, pill-shaped button that looks inviting and clickable.

Use case: Storefront designers use this to make primary action buttons stand out softly.

Blog Search Bar

Input: Base #e8ebf0, Inset shadows, Blur 6px

Results: A recessed search bar that blends seamlessly with the soft UI background.

Use case: Bloggers use this to create a clean, modern search experience without harsh borders.

Landing Page CTA

Input: Base #dce1e8, Light shadow top-left, Dark shadow bottom-right, Blur 15px

Results: A prominent, extruded call-to-action button that draws the eye gently.

Use case: Marketers use this to create unique, memorable conversion buttons on landing pages.

Neumorphism Generator FAQ

Is an account required to use this tool?

No, you can use this tool instantly without registering or logging in.

Is my data secure and private?

Yes, all processing happens directly in your browser, meaning your design data is never sent to our servers.

Does the tool work offline?

Once the page is loaded, the core generation engine works entirely offline in your browser.

Is there a character or file size limit?

There are no limits, as the tool only processes simple CSS values and visual rendering.

Does it support multiple programming languages?

It generates standard CSS, which is universally supported by all modern web browsers.

How is this different from similar text editors?

Unlike code editors, this tool provides a visual canvas to see the complex dual-shadow effects before writing code.

What is the technical working principle?

The tool maps your slider inputs to two distinct CSS box-shadow values (one light, one dark) to simulate a 3D extrusion.

What is the most common use case?

Designers most commonly use it to quickly prototype and generate the precise dual-shadow CSS needed for soft UI components.

Why use the Neumorphism Generator?

  • Soft UI Made Easy: Simplifies the complex math required for dual-light-and-dark shadows.
  • Visual Preview: See exactly how the extrusion looks against your chosen background color.
  • Inset and Outset Options: Easily switch between raised elements and pressed-in inputs.
  • cross browser Compatible: Generates standard CSS box-shadow code that works everywhere.
  • browser based Privacy: Keeps your design concepts secure by processing everything locally.
  • Zero Setup Required: Works immediately in any modern web browser without installations.
  • Completely Free: Offers full functionality without hidden paywalls or premium tiers.
  • Clean Code Output: Generates properly formatted CSS ready to be pasted into your project.

Related tools

Glassmorphism Generator

Generates CSS for frosted glass UI effects. Designers use it to create modern, translucent overlays and cards.

CSS Button Generator

Designs complete CSS button styles including hover states. Frontend developers use it to create consistent neumorphic call-to-action elements.

Box Shadow Generator

Creates CSS box-shadow properties for adding standard depth to elements. UI designers use it for traditional drop shadows.

Border Radius Generator

Generates CSS border-radius code for rounding element corners. Web developers use it to create the pill shapes needed for soft UI.

More where this came from

The Neumorphism Generator is one of 250 free tools on Tool Tutor. Bookmark it for quick access next time.

Explore All Tools