Free Design Tools
Utilities for colors, placeholder text, QR codes, and quick visual preparation for design and content workflows.
Popular tools
Color Converter — HEX, RGB, HSL, CMYK
Convert colors between HEX, RGB, HSL, and CMYK formats. Free online color converter with visual picker. Instant conversion, no signup.
Lorem Ipsum Generator Online — Free Placeholder Text
Generate Lorem Ipsum placeholder text online for free. Choose paragraphs, sentences, or words. Instant copy, no signup required. For mockups and designs.
QR Code Generator Online — Free QR Codes for URLs & WiFi
Generate QR codes for URLs, text, email, WiFi online for free. Download as PNG or SVG. Instant creation, no signup required. Works in your browser.
Black & White Image Converter Online
Convert color photos to black and white online for free. Four grayscale methods: luminance, average, lightness, custom. No upload.
CSS Gradient Generator Online — Linear & Radial Free
Create CSS gradients visually online for free. Linear, radial, conic gradients with multiple stops. Copy CSS instantly, no signup required.
Image Resizer Online — Resize Images Free
Resize images online for free. Set custom width and height, maintain aspect ratio. Supports JPG, PNG, WebP. No upload, no signup.
CSS Box Shadow Generator Online — Free Visual Tool
Create CSS box shadows visually online for free. Adjust offset, blur, spread, color, opacity. Live preview and copy CSS. No signup required.
CSS Border Radius Generator Online — Free Visual Tool
Generate CSS border-radius visually online for free. Control each corner individually, create circles and ellipses. Copy CSS. No signup required.
Placeholder Image Generator Online — Free Mockup Images
Generate placeholder images for mockups online for free. Custom dimensions, colors, text. Download PNG instantly. No signup required. For designers.
PX to REM Converter Online — CSS Units
Convert px to rem and rem to px online for free. Configurable root font size. Instant conversion, no signup required.
FAQ
Can designers use these without installing software?
Yes. The tools run in the browser and are made for quick one-off tasks.
Can I use generated assets commercially?
Generated QR codes and transformed content based on your own input can be used in your projects.