Developer Utilities

Essential tools for everyday development tasks

QR Code Generator

Popular

Generate Transparent QR codes with custom sizes and transparent PNG backgrounds. Perfect for marketing materials and app integrations.

GeneratorPNG

Password Generator

Security

Create secure random passwords with customizable length, character sets, and complexity requirements.

SecurityRandom

UUID Generator

Generate universally unique identifiers (UUIDs) for databases, APIs, and distributed systems.

GeneratorID

Hash Calculator

Crypto

Calculate MD5, SHA-1, SHA-256, SHA-512 and other cryptographic hash values for text and files.

SHAMD5

React Ecosystem

Curated resources and comparisons for React developers

React Hooks Libraries

Trending

Discover and compare the best React hooks libraries. Find reusable hooks for state, effects, and more.

HooksLibraries

State Management

Compare

Compare Redux, Zustand, Jotai, MobX and other state management solutions for React applications.

ReduxZustand

UI Component Libraries

Explore Ant Design, Material UI, Chakra UI and other popular React UI component libraries.

UIComponents

Testing Frameworks

Compare Jest, Vitest, React Testing Library and other testing tools for React applications.

JestTesting

Vue Ecosystem

Resources and guides for Vue.js developers

Vue UI Components

Discover Vuetify, Element Plus, Naive UI and other Vue.js UI component libraries for your projects.

VuetifyElement

Vue Learning Resources

Learning

Comprehensive Vue.js learning path from beginner to expert with tutorials, courses, and best practices.

TutorialCourse

Financial Tools

Calculators and utilities for financial planning

Loan Calculator

Calculator

Calculate monthly payments, total interest, and amortization schedules for mortgages and loans.

MortgageInterest