Design tools
Work fast, right in your browser
Four instant tools for designers: build CSS gradients, size images for social and app stores, pull palettes from any image, and edit SVG artwork. No sign-up. No uploads. Just open and work.
Colors → CSS
Gradient Generator
Blend up to five colors at any angle — copy clean CSS or export a ready PNG for web and mockups.
- Multi-stop linear + radial
- 8 ready-made presets
- PNG at 1920 / 1024 / 800
Sizes
Social Media Size Calculator
Choose what the images are for, upload, check the details — then download in the right size and format.
- 8 social presets + instant download
- App Store + Play sets + icons
- PNG / JPEG / WebP export
Image → Palette
Color Palette Generator
Drop an image and pull its dominant colors as HEX — processed 100% on your device.
- Drag & drop JPG / PNG / WebP
- Copy HEX or CSS variables
- Nothing leaves your device
SVG → Code
SVG Editor
Rotate, scale, move and recolor any part — then export clean, minified code.
- Whole shape or single parts
- Rotate / scale / move + recolor
- Minified export + copy
Need plug-and-play assets too? Download the 50 Gradient Backgrounds pack — ready PSD & PNG files that pair with all four tools.