UD5 Toolkit
CSS Modules Class Name Generator - Online Scoped Styles
Write global CSS and autoâgenerate unique, scoped class names with source maps. Understand CSS Modules naming.
CSS UI Pattern Library - Online CopyâPaste Components
đ¨ CSS UI Pattern Library
Browse, preview & copy beautifully crafted CSS components. Pure CSS, no dependencies â just copy and paste into your project.
đ Frequently Asked Questions
A CSS UI Pattern Library is a curated collection of ready-to-use user interface components built with pure CSS. Unlike full frameworks, these patterns are lightweight, independent snippets that you can copy and paste directly into your project without any dependencies or build tools.
Most components are pure CSS and work without any JavaScript. A few interactive elements (like toggle switches) use the CSS checkbox hack technique to achieve interactivity without JavaScript. You can enhance them with JS if needed, but they function perfectly as-is.
Yes! All components are designed with responsiveness in mind using relative units and flexible layouts. They also follow accessibility best practices including proper contrast ratios, focus states, and semantic HTML structure where applicable.
Absolutely. The CSS code you copy is clean and well-organized, making it easy to tweak colors, padding, border-radius, and other properties. You can also use CSS custom properties (variables) to create a consistent theme across all components.
Yes, these components are framework-agnostic. They use their own class names (prefixed with
c-) to avoid conflicts with Tailwind, Bootstrap, or any other CSS framework. You can safely drop them into any existing project.We continuously add new UI patterns based on modern design trends and user requests. Bookmark this page and check back regularly â or suggest a component you'd like to see added to the collection!
CSS copied to clipboard!
CSS Button Styler - Online Pure CSS Effects
Design beautiful buttons with gradients, shadows, and hover/active effects. No JavaScript required. Copy the CSS.
CSS Color Function Explorer - Online Write Modern Colors
Write modern CSS color functions like oklch(), lab(), hwb() and see the rendered color with fallback. Copy compatible code.
CSS Filter Visual Editor - Online Apply & Chain Filters
Add multiple CSS filters (grayscale, blur, hueârotate) to an image. See the combined effect. Copy the CSS filter value.
fontâpalette CSS Playground - Online Color Fonts Explorer
Pick a COLRv1 color font and change its palette with fontâpalette. Create custom palettes with @fontâpaletteâvalues.
MixâBlendâMode Playground - Online CSS Effect Tester
Pick two images or colors and apply all 16 CSS mixâblendâmode values live. See and copy the right CSS for your design.
CSS Grid Layout Builder - Online Visual Drag & Drop
Add rows and columns, merge cells, and set gaps visually. Get the gridâtemplate CSS and HTML. Fast layout prototyping.
CSS Grid Layout Generator - Online Visual Grid Builder
Build CSS Grid layouts by defining columns, rows, and gaps visually. Get the complete grid CSS code. An essential web design tool running in the browser.
Gradient Text CSS Generator - Online Clip & Fill
Create gradientâfilled text with the backgroundâclip property. Choose linear or radial gradients. Get the CSS. Modern typography.
CSS Gradient Generator - Online Color Gradient Creator
Visually create beautiful linear and radial gradients. Get the CSS code instantly. Copy the code or export as image. Perfect for web designers.
Image to CSS Background - Online Convert Photo to Pattern
Convert a small image into a CSS backgroundâimage data URL or a tiled pattern snippet. Speed up your website with inline assets.
@scope CSS AtâRule Playground - Online Scoped Styles
Write scoped CSS rules that apply only within a subtree. See the boundary limits and avoid naming conflicts. New browser feature.
Clip Path Playground - Online Interactive CSS Shapes
Drag points to create a custom clipâpath shape. See the CSS value update live. For creating nonârectangular elements.
CSS colorâmix() Visualizer - Online Blend in sRGB & OKLCH
Pick two colors and mix them in different color spaces with sliders. See the difference between sRGB and OKLCH mixing. Copy the code.
CSS Transform Generator - Online Translate Rotate Scale Tool
Visually apply CSS transform functions like rotate, scale, skew, and translate. Obtain the exact CSS code for your elements. No coding needed.
CSS Relative Color Syntax Playground - Online from a Base Color
Write CSS like `oklch(from red l c h)` to modify colors. Preview the output and copy. Modern color manipulation.
CSS Relative Color Playground - Online Manipulate Colors
Write CSS like `oklch(from red l c h)` to modify colors dynamically. Preview the output and copy the code.
CSS Multi-Column Layout Generator - Online Newspaper Style
Create a multiâcolumn text layout with adjustable column count, gap, and rule. Copy the CSS. Elegant reading experience.
CSS clipâpath Circle & Ellipse Generator - Online
Create circular and elliptical clip paths visually. Adjust radius and position. Copy the CSS. For avatars and masks.
CSS MultiâColumn Layout Generator - Online Newspaper Style
Set columnâcount, gap, and rule, and see a multiâcolumn text layout. Copy the minimal CSS. For magazine designs.
CSS Filter Generator - Online Visual SVG Filter Builder
Interactively apply CSS filter functions (blur, brightness, contrast, etc.) to an image and copy the resulting filter property. No coding required.
File Upload Button Styler - Online Custom Input File
Style the notoriously hard file input. Generate a consistent button with preview. Copy the HTML/CSS.
Online Code Minifier - JS & CSS Compression Tool
Minify JavaScript and CSS code to reduce file size for production. Remove whitespace and comments instantly. Run locally, your code stays private.
CSS Triangle Builder - Online Pure Shape Generator
Create all kinds of CSSâonly triangles (up, down, left, right, equilateral). Adjust color and size. Grab the code.
CSS Triangle Generator - Online Pure CSS Shapes Creator
Generate CSS-only triangles by configuring direction, size, and color. Copy the CSS snippet. Useful for creating speech bubbles and navigation arrows.
Stylelint Config Generator - Online CSS Linter Setup
Set up Stylelint rules for your project by selecting extensions (SCSS, order, etc.). Output a valid .stylelintrc.
CSS Loader Generator - Online Animated Spinner Code
Choose from a dozen pure CSS loading spinners. Customize color, size, and speed. Copy the HTML & CSS. No JavaScript needed.
3D Cube CSS Generator - Online Rotating Box
Build a 3D rotating cube using pure CSS. Set dimensions, colors, and animation speed. Copy the HTML and CSS.
Chakra UI Theme Builder - Online Custom Design Tokens
Define brand colors, fonts, and spacing. Generate the Chakra UI extendTheme object. Export as JSON or JavaScript.
Text Transform Functions Playground - Online Preview CSS
Type text and instantly see it rendered with textâtransform: uppercase, lowercase, capitalize, and fullâwidth. Copy CSS.