Welcome to FunnyFunHouse!

Discover amazing web apps and games built with modern web technologies

Explore Apps

GamepadDon't Miss Our Games!

From puzzle games to arcade classics - hours of entertainment await!

Rocket Play Games

Tools & Productivity

Accessibility Contrast Checker

Check color contrast ratios for WCAG accessibility compliance

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Base64 Encoder/Decoder

Encode and decode Base64 strings. Essential tool for web developers, data encoding, and API integration.

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Calculator

Versatile calculator with both basic and scientific modes - perform standard arithmetic or advanced mathematical functions

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Cipher & Encryption

Encrypt and decrypt text using classic cipher algorithms including Caesar, Substitution, and XOR encryption. Save and load custom cipher profiles.

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Clock

Simple and elegant digital clock that displays time (big) and date (smaller, below)

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Color Palette Generator

Generate beautiful color palettes for your designs

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Counter App

Simple counter app with three modes: count up, count down, and toggle counting direction

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Cron Wizard

Translate human-readable schedules to cron expressions and vice versa, with next run times and common mistake warnings

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DNS Dig

DNS lookup tool to query domain name system records. Check A, AAAA, MX, TXT, CNAME and other DNS records for any domain.

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HTML Verifier

Validate HTML documents for syntax errors, accessibility issues, and best practices compliance

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Hydration Tracker

Track your daily water intake and stay healthy with 1-week history

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IBAN Verifier

Verify International Bank Account Numbers and extract detailed bank account information

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JS Key Tester

Test keyboard events and see keyCode, which, charCode, key, and code properties in real-time

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JSON/YAML Swiss Army Knife

Format, validate, diff, and convert between JSON, YAML, and TOML. Complete data structure tool with error highlighting and conversion previews.

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Lorem Ipsum Generator

Generate placeholder text for your design and development projects

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Maze Generator

Generate complex mazes and dungeons using DFS, Prim's, and Wilson's algorithms with JSON/TMX export

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Noise Texture Generator

Generate seamless noise textures using Perlin, Simplex, and Worley algorithms

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Notepad

Simple and powerful note-taking with local storage, search, and export functionality

productivity

Password Generator

Generate secure passwords with customizable options for maximum security

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Prime Calculator

Calculate prime numbers up to any limit and check if specific numbers are prime

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Smart Todo

A clean and simple todo app with local storage

productivity

Super Mario Maker 2

Browse and search Super Mario Maker 2 levels, users, and Super Worlds with detailed statistics

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Temperature Converter

Convert temperatures between Celsius, Fahrenheit, Kelvin, Rankine, and Réaumur

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Text Case Converter

Convert text between different cases - uppercase, lowercase, title case, camelCase, and more

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Unit Converter

Convert between different units of measurement with precision

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Unit Converter for Developers

Convert between different units including developer-focused units: CSS (px, rem, em), time (ms, frames), resolution (DPI, PPI), data storage (bytes, KB, MB), and traditional units

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URL Encoder/Decoder

Encode and decode URLs with proper percent encoding. Essential tool for web developers and URL manipulation.

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UTM Builder

Build UTM tracking codes for campaign URLs. Create custom UTM parameters for marketing analytics and campaign tracking with saved sessions.

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UUID/Hash Forge

Generate UUIDs (v1-v7) and cryptographic hashes (MD5, SHA-256, BLAKE3) with copy functionality and batch generation

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Word Counter

Count words, characters, and analyze your text

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XML Verifier

Validate XML documents for well-formedness and syntax errors with detailed error reporting

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Platform Statistics

51

Total Apps

13

Games

29

Tools

1

Total Visits

About FunnyFunHouse

FunnyFunHouse is a collection of web applications and games built with modern web technologies. Each app is designed to be both fun and functional, providing users with entertaining experiences while showcasing the power of HTML, CSS, and JavaScript.

Our apps are built with a unified design system, ensuring consistency across the platform while allowing each app to shine on its own. Everything runs in your browser with no server-side dependencies for the core functionality.

Rocket Features

  • Check Responsive design for all devices
  • Check Local storage for data persistence
  • Check Fast loading and smooth animations
  • Check Modern web standards
  • Check Accessible and user-friendly