Image, Colors & CSS Tools
QR code generator, color palette extractor, aspect ratio calculator, CSS glassmorphism, clamp(), and contrast checker.
All Tools in Image, Colors & CSS (10)
QR Code Generator (URL, WiFi, Contact)
Create high-resolution QR codes for links, text, WiFi logins, and phone numbers with PNG download.
SVG to PNG Image Converter
Convert vector SVG files or raw SVG markup into high-resolution transparent PNG images.
Image Color Palette Extractor
Upload any photo or image to extract its dominant HEX and RGB color palette.
Aspect Ratio & Resolution Calculator
Calculate proportional dimensions for 16:9, 4:3, 21:9, and custom resolutions.
Image Dimension & Metadata Inspector
Inspect exact pixel dimensions, file size, aspect ratio, and MIME format of images.
Favicon & App Icon Dimension Guide
Generate HTML code and see standard dimensions for web, iOS, and Android favicons.
CSS Glassmorphism & Blur Generator
Visually design modern frosted-glass effects with CSS backdrop-filter blur and opacity.
CSS clamp() Fluid Typography Calculator
Calculate fluid typography and spacing formulas using CSS clamp() between viewport sizes.
Pure CSS Triangle & Shape Generator
Generate pure CSS border-trick triangles pointing in any direction with instant CSS code.
Color Contrast Checker (WCAG 2.1)
Test contrast ratios between foreground text and background colors for WCAG AA/AAA compliance.
Colors, QR Codes & CSS Styling Utilities
The Image, Colors & CSS workbench brings together essential creative utilities for UI/UX designers, frontend developers, and digital marketers. Generate high-resolution QR codes for URLs, WiFi credentials, vCards, and plain text. Extract balanced color palettes and dominant hex codes directly from uploaded photos, calculate responsive aspect ratios, audit WCAG 2.1 color contrast ratios for accessibility compliance, and design modern CSS effects such as glassmorphism, clamp() fluid typography, and box shadows. Each tool outputs clean, copy-ready CSS code and downloadable assets to accelerate your digital design workflow.
Key Architecture & Privacy Highlights
- High-resolution QR code generator for URLs, WiFi credentials, and contact cards with PNG download.
- Dominant color palette extractor from uploaded PNG and JPEG images using HTML5 Canvas.
- WCAG 2.1 color contrast compliance checker for AA/AAA accessibility standards.
- Modern CSS generators: glassmorphism backdrop filters, clamp() fluid typography, and box shadows.
Frequently Asked Questions
Are my uploaded images saved on your servers?
No. Image palette extraction and manipulation runs purely inside your browser using the HTML5 Canvas API.
Can generated QR codes be scanned by all smartphones?
Yes. They follow ISO/IEC 18004 standards compatible with native iOS and Android camera apps.