Essential Websites for Developers and Designers

Developer Resources

• Devhints.io
• Roadmap.sh

Tutorials

• TutorialsPoint
• W3Schools
• Real Python
• GeeksforGeeks
• CSS-Tricks
• Zetcode

Delphi Blogs

• LazPlanet
• ThoughtCo

Books

• PDF Drive
• Free Computer Books

Proxy List

• Proxy-List Download

Design Awards

• Awwwards

Articles

• Intrusion Detection with Git
• Everything CLI
• Telesens

Generators

Text

• Lorem Ipsum Generator

Icons and Logos

• Favicon Generator
• Logo Generator

Mockups

• Mobile Mockup Generator

Data

• Mock Data Generator

Misc

• UUID Generator
• Hash Generator
• Ultimate Code Generator

Image Resources

• Pexels
• Unsplash
• Freepik
• Source Unsplash
• Placeholder
• IconFinder

Code Optimization

• Minifier
• Code Beautify
• Diff Checker

Converters

• ES6+ & JSX Compiler
• Sass Converter
• Less Converter
• Markdown Editor
• Jade Converter

Image Compression

• Compressor.io
• JPEG Optimizer
• TinyPNG

Validation & Compatibility

• HTML Validator
• CSS Validator
• Can I Use
• ES6 Compatibility Table

In-Browser Coding

• CodePen
• JSFiddle
• LiveWeave
• Repl.it

Snippet Tools

• GitHub Gist
• Pastebin

Color & Design

• Color Scheme Generator
• StyliFyme
• UI Gradients
• CSS Button Generator
• HTML Entity Lookup

Responsiveness

• Responsinator
• What's My Browser Size

Wireframe

• Moqups
• Wireframe.cc

Speed Test

• KeyCDN Speed Test
• Pingdom Speed Test

Other

• Public API Resources
• DevDocs