Design
Enhance image clarity and sharpness with adjustable sharpening intensity and multiple sharpening methods
image-sharpenDesign
Decode QR codes from images and extract the contained text or URLs
qr-code-decoderDesign
Generate QR codes from URLs or text with customizable size and colors
qr-code-generatorDesign
Generate vibrant, glowing neon colors with high saturation and brightness, creating eye-catching electric light effects perfect for digital displays and modern design
neon-colorsDesign
Generate soft, gentle pastel colors with reduced saturation and increased lightness for creating delicate and soothing color palettes
pastel-colorsDesign
Fetch a remote image URL, extract dominant colors, export code-ready palette files, and review contrast ratios
color-palette-extractor-from-image-urlDesign
Visualize a CSS cubic-bezier easing curve, preview it live on position/opacity/scale, pick presets, and export copy-ready CSS
css-easing-visualizerDesign
Generate a clamp() expression from min and max viewport and font-size bounds, with copy-ready CSS and preview data
css-fluid-typography-clamp-calcDesign
Batch generate Code 128, EAN-13, UPC-A, ITF-14, QR Code, and Data Matrix outputs from CSV or multiline text
barcode-batch-generatorDesign
Turn one primary hex color into a full design-token cascade with primary, accent, neutral, semantic tokens, CSS variables, and Style Dictionary JSON
color-token-cascade-generatorDesign
Generate a contrast-focused accessibility heatmap from a UI screenshot or HTML input and suggest stronger patch colors
accessibility-heatmap-generatorDesign
Measure WCAG contrast, simulate major color-vision deficiencies, and optionally flag low-contrast regions in a UI screenshot
color-vision-accessibility-checker