Simple &amp; Easy Programming Learning

2 🔧 🔥 HOT

JSON Formatter

Format, validate & explore JSON — 100% private

654K users

3 🔍

Regex Tester

Live match highlighting, groups & replace mode

412K users

4 🔐

Base64 Encoder

Encode & decode Base64 — supports file upload

345K users

5 📱 ⭐ ESSENTIAL

QR Generator

Generate QR codes for URL, WiFi, email, SMS & more

287K users

6 🎨 ⭐ ESSENTIAL

Color Picker

HEX, RGB, HSL, CMYK conversions & shade palettes

265K users

7 🌐

HTML Formatter

Beautify & validate HTML5 with syntax highlighting

198K users

8 🖌️

CSS Formatter

Beautify, minify & validate CSS instantly

187K users

9 ⚡

JS Formatter

Beautify JavaScript — K&R, Allman, Stroustrup styles

175K users

10 📝 ⭐ ESSENTIAL

Markdown Editor

Write Markdown with live preview & toolbar

143K users

11 📧 ✨ NEW

Email Verifier

Validate email format, MX records & detect disposable

128K users

12 🌍

DNS Lookup

Query A, MX, NS, TXT, CNAME & all DNS record types

110K users

13 🔎

WHOIS Lookup

Domain registration, expiry & ownership information

98K users

14 🛡️ ✨ NEW

Port Scanner

Scan open TCP ports on any host or server

87K users

15 🗄️

SQL Formatter

Format & beautify SQL — MySQL, PostgreSQL & T-SQL

76K users

Zaheer Ahmad • Apr 11 • 5 min read min

Latest Tutorials

Fresh tutorials published regularly — all free for Pakistani students

HTML Forms Advanced Validation FormData & File Uploads

Build production forms — constraint validation, FormData API, file uploads, progress bars, and custom validity.

HTML Semantic Elements Complete Guide for SEO & Accessibility

Write meaningful HTML — article, section, nav, aside, header, footer, main, figure — and why search engines reward it.

Zaheer Ahmad • Apr 11 • 6 min read min

CSS Nesting has() & Modern Selectors Guide 2026

Write cleaner CSS with native nesting, :has() parent selector, :is(), :where(), and new color functions.

styled components & Emotion CSS in JS for React

Style React apps with CSS-in-JS — styled-components, Emotion, dynamic props, theming, and SSR support.

Zaheer Ahmad • Apr 11 • 5 min read min

CSS Scroll Driven Animations New Browser API Guide

Create scroll-linked effects with native CSS — animation-timeline, view(), scroll(), and intersection triggers.

CSS Subgrid & Advanced Grid Techniques 2026

Go deeper with CSS Grid — subgrid, named grid areas, auto-fit/auto-fill, masonry layout, and complex layouts.

CSS Custom Properties Variables Dynamic Theming Guide

Use CSS custom properties for theming — :root variables, JavaScript integration, dark mode, and scoped theming.

CSS Animations & Transitions Complete Guide with Examples

Master CSS animations — @keyframes, transition timing functions, animation events, performance, and GPU acceleration.

Zaheer Ahmad • Apr 11 • 5 min read min

CSS Container Queries Responsive Components Guide 2026

Build truly responsive components with CSS Container Queries — @container, container-type, size queries, and style queries.

Becoming a Full Stack AI Developer in 2026 Roadmap

The complete roadmap to becoming a full-stack AI developer — web skills, LLM integration, agents, and deployment.

Zaheer Ahmad • Apr 09 • 4 min read min

Contributing to Open Source Build Reputation & Get Hired

Use open source contributions to land jobs — finding issues, writing good PRs, and building a public reputation.

Remote Work for Developers Tools Tips & Best Practices

Succeed as a remote developer — tools, async communication, productivity, time zones, and client management.

Technical Writing for Developers Docs READMEs & Blogs

Write clear technical documentation — README files, API docs, tutorials, and developer blogs that rank.

How to Build a Developer Portfolio Website 2026

Build a standout developer portfolio — projects to include, tech stack choices, deployment, and GitHub profile.

Freelancing for Pakistani Developers Upwork & Fiverr Guide

Start freelancing as a Pakistani developer — profile setup, proposals, pricing, payment methods, and top skills.

How to Get a Developer Job in Pakistan 2026 Complete Guide

Land your first dev job in Pakistan — portfolio, resume, LinkedIn, job boards, interview prep, and salary tips.

Phaser js Tutorial HTML5 2D Game Framework Guide

Make browser games with Phaser 3 — scenes, tilemaps, physics, animations, and multiplayer basics.

Three js Game Dev Build a Browser Game with WebGL

Build a playable browser game with Three.js — game loop, physics, collision, scoring, and mobile controls.

Unity C# Tutorial Game Development Basics 2026

Start game development with Unity and C# — GameObjects, components, physics, scripting, and building.

Godot 4 Tutorial 2D & 3D Game Dev for Beginners 2026

Create games with Godot 4 — GDScript, nodes, scenes, physics, signals, and publishing your first game.

Pygame Tutorial 2D Game Development with Python 2026

Build 2D games with Pygame — game loop, sprites, collision detection, sounds, and a complete mini-game.

Web3 js & Ethers js Ethereum Frontend Integration

Connect frontends to Ethereum — ethers.js providers, signers, contract interaction, and wallet connection.

Zaheer Ahmad • Apr 08 • 12 min read min

DeFi Development Building Decentralized Finance Apps

Build DeFi protocols — ERC-20 tokens, AMM DEX, lending protocols, and security vulnerabilities to avoid.

IPFS Tutorial Decentralized File Storage Guide 2026

Store files on IPFS — CIDs, pinning, gateways, Pinata, and integrating with Ethereum dApps.

Zaheer Ahmad • Apr 08 • 4 min read min

Hardhat Tutorial Ethereum Development Environment

Develop and test Ethereum contracts with Hardhat — compile, test with Chai, deploy scripts, and plugins.