DevTools Pro is a sleek, modern web application that brings together a suite of powerful, interactive tools for developers and curious users. Designed with usability, responsiveness, and smooth animations in mind, DevTools Pro turns productivity into an enjoyable experience.
Created by Sandesh Kadel
- ASCII Art Converter – Convert text into stylish ASCII art with various font options
- Encryptor/Decryptor – Secure your text using Caesar Cipher, Base64, or AES encryption
- Mind Reader – Play a game where the AI tries to guess what's on your mind
- AI Chat Assistant – Talk to a Gemini AI-powered chatbot for answers, ideas, and help
- Interactive UI – Smooth transitions and animations make tool switching delightful
- Dark/Light Mode – Toggle between light and dark themes (with persistent settings)
- Sound Effects – Optional feedback sounds on button clicks and actions
- Responsive Design – Works flawlessly on desktop and mobile devices
- Visual Effects – Particle animations, Lottie animations, and confetti effects
- Frontend: HTML5, CSS3 (Tailwind CSS), JavaScript (ES6)
- Libraries:
- Figlet.js – For ASCII Art
- Crypto-js – For encryption algorithms
- Canvas Confetti – For celebration effects
- Lottie – For animated illustrations
- Fonts: Google Fonts – Poppins, JetBrains Mono
- API Integration: Gemini AI (Google's Generative Language API)
🧑💻 No installation required! DevTools Pro runs entirely on the client side.
- Clone the repository:
git clone https://github.com/your-username/devtools-pro.git
🎨 ASCII Art Converter Type your text in the input field Choose a font style from the dropdown View ASCII output in real-time Click “Copy” to copy the art to clipboard
Choose encryption: Caesar, Base64, or AES Enter text to encrypt/decrypt (AES only) Enter a secret key Click Encrypt or Decrypt Copy result with one click
Click Begin Mind Reading Think of an object, person, or animal Answer 5 AI questions: Yes / No / Maybe AI will try to guess what you're thinking!
Enter a message and hit Send Interact with a conversational Gemini-powered assistant Supports code suggestions, explanations, and creative ideas
⌨️ Keyboard Shortcuts Shortcut Action Ctrl + 1 Switch to ASCII Art Ctrl + 2 Switch to Encryptor/Decryptor Ctrl + 3 Switch to Mind Reader Ctrl + 4 Switch to AI Chat Assistant Ctrl + H Return to Home Screen
Fully tested and compatible with: ✅ Chrome (latest) ✅ Firefox (latest) ✅ Edge (latest) ✅ Safari (latest)
Add more encryption types (e.g., RSA, SHA) Offer ASCII color and size customization Expand the AI Mind Reader’s logic and knowledge base Add persistent user preferences and local history Integrate real-time collaboration or export options
Made with ❤️ by Sandesh Kadel 📧 Contact: sandeshkadel23@gmail.com