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Design & Color
Explore colors, build CSS and SVG, and create drawings.
39 Tools10 languagesNo account needed
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39- Color code converterConvert HEX colors to RGB and HSL codesOpen tool
- CSS gradient generatorPreview a two-color gradient and copy its CSSOpen tool
- Aspect ratio calculatorSimplify width-to-height ratios and calculate resized dimensionsOpen tool
- PX to REM converterConvert PX and REM using a custom root font sizeOpen tool
- Random color paletteGenerate a random palette and copy its HEX color codesOpen tool
- Online drawing boardDraw with your choice of pen color and size, then save a PNGOpen tool
- Pixel art editorPaint a 16×16 pixel grid and create a small artworkOpen tool
- Color harmony paletteCreate complementary, analogous and triadic palettes from a base colorOpen tool
- CSS box shadow generatorGenerate a box shadow from offsets, blur, color and opacityOpen tool
- CSS border radius generatorSet the radius of each of the four cornersOpen tool
- CSS transform generatorGenerate a transform with translation, rotation and scalingOpen tool
- CSS grid generatorSet columns and spacing and preview a CSS gridOpen tool
- CSS fluid font size generatorGenerate a clamp expression from two viewport widths and font sizesOpen tool
- Color mixerMix two sRGB channel colors in a chosen ratioOpen tool
- Color tints and shadesGenerate a palette by mixing a color with white and blackOpen tool
- HEX alpha converterCreate an eight digit HEX code from color and opacityOpen tool
- SVG pattern generatorGenerate dot, stripe or grid SVG patterns with chosen colors and spacingOpen tool
- CSS identifier escaperCSS identifier escaper — choose your inputs and copy or save the resultOpen tool
- CSS custom property generatorCSS custom property generator — choose your inputs and copy or save the resultOpen tool
- CSS media query generatorCSS media query generator — choose your inputs and copy or save the resultOpen tool
- CSS animation generatorCSS animation generator — choose your inputs and copy or save the resultOpen tool
- RGB channel inspectorRGB channel inspector — choose your inputs and copy or save the resultOpen tool
- Relative color luminanceRelative color luminance — choose your inputs and copy or save the resultOpen tool
- Color inverterColor inverter — choose your inputs and copy or save the resultOpen tool
- CSS filter generatorCSS filter generator — choose your inputs and copy or save the resultOpen tool
- CSS spacing scaleCSS spacing scale — choose your inputs and copy or save the resultOpen tool
- CSS typography scaleCSS typography scale — choose your inputs and copy or save the resultOpen tool
- CSS button generatorCSS button generator — choose your inputs and copy or save the resultOpen tool
- SVG badge generatorSVG badge generator — choose your inputs and copy or save the resultOpen tool
- SVG wave generatorSVG wave generator — choose your inputs and copy or save the resultOpen tool
- Text to imageText to image — Input guide → Save result fileOpen tool
- Color palette imageColor palette image — Input guide → Save result fileOpen tool
- SVG · Sprite · GeneratorInputs: One ID and SVG path per line, separated by a vertical bar, Size (px)Open tool
- CSS · Variable · AnalysisInputs: CSSOpen tool
- Mandala pattern studioChange settings to update the preview. Review and save the result as a fileOpen tool
- Spirograph curvesChange settings to update the preview. Review and save the result as a fileOpen tool
Choose your task
Explore colors, build CSS and SVG, and create drawings.
- Colors & contrastColor code converter · CSS gradient generator · Random color palette
- CSS & layoutAspect ratio calculator · PX to REM converter · CSS box shadow generator
- SVG & graphicsSVG pattern generator · SVG badge generator · SVG wave generator
- Drawing & pixel artOnline drawing board · Pixel art editor
Your tool inputs stay on your device.
Free, with no tool downloads required.