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.
UD5 Toolkit
Generate pure CSS triangles with real-time preview — clip-path & border methods
clip-path: polygon() to clip a rectangular element into a triangle shape). Both methods are widely supported across browsers.width: 0 and height: 0, its borders meet at a point in the center, each forming a triangle. By making three borders transparent and one border colored, only the colored triangle is visible. For example, a top-pointing triangle uses transparent left/right borders and a colored bottom border. The border widths control the triangle's dimensions.polygon(50% 0%, 0% 100%, 100% 100%)). With the border method, you'd need to use viewport units (vw/vh) or JavaScript to dynamically adjust border widths. Clip-path is the better choice for responsive designs.filter: drop-shadow() instead of box-shadow. Since box-shadow applies to the element's rectangular box (not the clipped shape), it won't follow the triangle's edges. drop-shadow() respects the actual visible shape. For border-method triangles, you can apply box-shadow to a pseudo-element wrapper.border-radius to the element before clipping, or by using SVG. For a soft-edged triangle effect, consider using filter: blur() sparingly or combining multiple overlapping shapes.polygon() is supported in all modern browsers: Chrome 55+, Firefox 54+, Safari 10.1+, and Edge 79+. Global support is approximately 97% as of 2025. For broader compatibility (including IE11), use the border method as a fallback.Generate CSS-only triangles by configuring direction, size, and color. Copy the CSS snippet. Useful for creating speech bubbles and navigation arrows.
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.
Create circular and elliptical clip paths visually. Adjust radius and position. Copy the CSS. For avatars and masks.
Build a 3D rotating cube using pure CSS. Set dimensions, colors, and animation speed. Copy the HTML and CSS.
Create a 3D extruded text effect using multiple text‑shadows. Adjust depth, color, and perspective. Ready‑to‑use CSS.
Visually create beautiful linear and radial gradients. Get the CSS code instantly. Copy the code or export as image. Perfect for web designers.
Interactively apply CSS filter functions (blur, brightness, contrast, etc.) to an image and copy the resulting filter property. No coding required.
Set column‑count, gap, and rule, and see a multi‑column text layout. Copy the minimal CSS. For magazine designs.
Create a multi‑column text layout with adjustable column count, gap, and rule. Copy the CSS. Elegant reading experience.
Style the <progress> and <meter> elements with cross‑browser CSS. Adjust colors and sizes. Copy the final styles.
Drag points to create a custom clip‑path shape. See the CSS value update live. For creating non‑rectangular elements.
Create gradient‑filled text with the background‑clip property. Choose linear or radial gradients. Get the CSS. Modern typography.
Toggle common print styles: remove backgrounds, hide elements, set page margins, and add page breaks. Get the complete @media print block.
Paste or upload an SVG and convert it into a CSS background‑image data URI. Clean and ready to embed.
Visually apply CSS transform functions like rotate, scale, skew, and translate. Obtain the exact CSS code for your elements. No coding needed.
Write global CSS and auto‑generate unique, scoped class names with source maps. Understand CSS Modules naming.
Design beautiful buttons with gradients, shadows, and hover/active effects. No JavaScript required. Copy the CSS.
Add rows and columns, merge cells, and set gaps visually. Get the grid‑template CSS and HTML. Fast layout prototyping.
Set perspective and rotate children in 3D space. See the effect of perspective‑origin. Copy the CSS. Learn 3D transforms.
Browse a collection of common UI components (cards, modals, navbars) built with pure CSS. Preview and copy the HTML/CSS. Fast prototyping.
Choose from a dozen pure CSS loading spinners. Customize color, size, and speed. Copy the HTML & CSS. No JavaScript needed.
Pick an emoji and get the exact CSS content property value with escaped Unicode. For inserting emojis via CSS.
Set up Stylelint rules for your project by selecting extensions (SCSS, order, etc.). Output a valid .stylelintrc.
Convert an SVG into a data‑URI for mask‑image or mask‑position. Create non‑destructive clipping masks via CSS.
Pick two images or colors and apply all 16 CSS mix‑blend‑mode values live. See and copy the right CSS for your design.
Paste an SVG and get an optimized, URL‑encoded data URI for use in CSS backgrounds. Reduces file size and escapes characters.
Optimize an SVG and convert it into a URL‑encoded data URI ready for CSS backgrounds. Strip unnecessary attributes. All local.
Compile SCSS code to CSS directly in the browser using the official Sass.js library. Supports variables, mixins, nesting. No server upload required.
Paste your SCSS or Sass code and compile it to standard CSS. Basic sass.js engine runs in your browser. No server.
Convert any length between px, rem, em, vw, vh, %, and pt. Set base size for context. Ultimate frontend helper.