ViWeb Technology

Free design tools

Create practical visual assets and inspect colors without leaving the browser.

Design Tools

QR Code Generator

Create PNG or SVG QR codes for URLs, text, Wi-Fi, email, phone, and SMS with structured fields.

QR CodeGenerateDesign

Color Picker

Pick colors, convert HEX/RGB/HSL, adjust alpha, build palettes, export CSS, and check contrast.

ColorPickDesign

Quick visual assets and color checks

Generate a QR code for a structured destination or use the color picker to convert, compare, and test colors. Export or copy the result into the design system or production workflow where final validation happens.

Explore other groups: Featured ViWeb Apps, Networking Tools, Security Tools, Text and Data Tools, Utility Tools, Information & Resources, Cloud Cost Tools.