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Gradients, colors, shadows, icons and design utilities for fast iteration.
28 tools
Remove whitespace and comments to minify CSS code.
Convert colors between HEX, RGB, and HSL formats.
Visually build CSS gradients and copy the CSS output.
Upload an image and get all favicon sizes + HTML link tags.
Generate custom placeholder images with any size, color, and text.
Extract dominant colors from any image and export as HEX, RGB, HSL, CSS, or JSON.
Visually create CSS box shadows with live preview and one-click copy.
Design custom CSS border radius shapes with live preview.
Turn code snippets into beautiful shareable images.
Generate harmonious color palettes from any base color
Place screenshots inside beautiful device frames for presentations
Check WCAG AA/AAA color contrast ratios for accessible web design.
Preview any URL across multiple device sizes — phone, tablet, laptop, TV and more.
Design stunning post covers & social cards with live canvas preview — fully customizable.
Build frosted-glass effects with live preview and copy-ready CSS.
Design polygon clip-path shapes with a visual editor.
Generate CSS @keyframes with live preview and presets.
Tune blur/contrast/hue-rotate/sepia and copy the CSS filter string.
Soft UI / neumorphic shadow generator with live preview.
Generate modern mesh-gradient backgrounds with overlapping radials.
Create layered SVG wave dividers for hero sections and footers.
20 ready-to-tile SVG patterns for backgrounds.
Modular type scale (golden ratio, perfect fourth, etc.).
Custom QR codes with logo, gradients, rounded dots, frames & captions.
Seamless tileable patterns: stripes, dots, hex, waves, plaid + more. SVG/PNG.
Spotify-style 2-color duotone filter. 20+ palettes, custom colors, PNG/JPG.
p5.js creative-coding sandbox with live preview, starter templates, and screenshot export.
Build a table-based HTML email signature for Gmail, Outlook & Apple Mail.