Free Online Tools for Developers & Designers
Explore our growing collection of free online tools. From QR code generators to colour calculators and text formatters, WebDevToolbox gives you everything you need to design, test, and create — all without distractions.
QR Code Tools
QR Code Generator
Create custom QR codes for URLs, Wi-Fi, and more. Download in seconds.
Bulk QR Code Generator
Generate multiple QR codes at once — perfect for batch projects.
Colour Tools
Color Calculator
Generate harmonious colour schemes in HEX, RGB, HSL, and CMYK.
Color Contrast Checker
Ensure your text and backgrounds meet accessibility standards.
Gradient Maker
Design smooth CSS gradients with live preview and export.
Website Color Extractor
Extract the colour palette from any website in seconds.
Text & Content Tools
Case Converter
Quickly change text to uppercase, lowercase, title case, and more.
Lorem Ipsum Generator
Generate placeholder text for wireframes, mockups, and testing.
Word & Character Counter
Instantly count words, characters, sentences, and paragraphs.