🤖 Auto CAPTCHA with LLM

A chrome extension for automatically solves CAPTCHAs and fills the verification code using LLM or detection model (Gemini, Google Cloud Vision AI) on any websites.

Demo_Video.mov

✨ Features

• 🔍 Auto CAPTCHA Solving: Detects CAPTCHA images, analyzes them with LLM, and fills in the code automatically.

• 📝 Smart Recording: Customize the CAPTCHA image and input field for any website, and the extension will auto-fill the verification code on your next visit.

🚀 How to Use

1. 📦 Install the Extension from Chrome Web Store

2. 🔑 Configure API Keys: Click the extension icon → Enter your Gemini API key or Google Cloud Vision API key → Click "Save Keys"

3. 📸 Record CAPTCHA: Click extension icon → "Start Recording" → Click CAPTCHA image → Click input field

4. 🎉 Auto-Solve: Extension will automatically solve CAPTCHAs on subsequent visits

🔬 AI Recognition Methods Comparison

Feature	Gemini	Google Cloud Vision AI
Response Time	🐌 Slower	⚡ Very Fast
API Key Setup	😊 Simple	😰 Complex
Accuracy	🎯 Higher	📊 Lower
Model Selection	✅ Yes	❌ No

🔐 Permissions Explained

• storage: Used to store your API keys and website-specific configurations (CAPTCHA and input field selectors) locally.
• <all_urls> (Host Permissions): Allows the extension to interact with any website you visit. This is necessary for the extension to detect and solve CAPTCHAs on any page. We do not collect or transmit any of your browsing data.

🛠️ Troubleshooting

1. Ensure the CAPTCHA image and input field are correctly selected.
2. Refresh the page.
3. Try recording again.