Portable - Captcha Solver Python Github
import os import sys # Force Python to look into our local lib folder for dependencies sys.path.append(os.path.join(os.path.dirname(__file__), '..', 'lib')) import ddddocr class PortableCaptchaSolver: def __init__(self): # Initialize the classification engine silently self.ocr = ddddocr.DdddOcr(show_ad=False) def solve_image_captcha(self, image_path): """Solves standard alphanumeric image CAPTCHAs.""" if not os.path.exists(image_path): return "Error: Image file not found." with open(image_path, 'rb') as f: image_bytes = f.read() # Extract text from image bytes result = self.ocr.classification(image_bytes) return result def solve_slide_captcha(self, target_path, background_path): """Finds the horizontal offset for slider puzzles.""" with open(target_path, 'rb') as f: target_bytes = f.read() with open(background_path, 'rb') as f: bg_bytes = f.read() result = self.ocr.slide_match(target_bytes, bg_bytes) # Returns a dictionary containing coordinates like 'target': [x1, y1, x2, y2] return result.get('target', [0])[0] Use code with caution. Step 3: Integrating the Automation Framework ( src/main.py )
Will this be integrated into a broader like Selenium or Playwright?
All heavy lifting—such as machine learning inference—should happen via lightweight Python wheels or pre-compiled binaries (like ONNX Runtime) that install cleanly inside an isolated virtual environment.
Portable solvers generally avoid heavy external software like Tesseract OCR if it requires a separate system installation. Instead, they rely on: captcha solver python github portable
In software development, portability means software can run in different environments with minimal configuration. For a Python-based CAPTCHA solver, portability relies on three core pillars:
You can upload these compiled binaries directly to your tab. Users can download the executable and run it immediately out of the box with zero dependencies. 5. Security and Legal Compliance Guidelines
Instead of installing heavy machine learning frameworks globally, utilize ( onnxruntime ). Many GitHub developers export their trained PyTorch or TensorFlow CAPTCHA models into the .onnx format. ONNX runtime is a tiny, highly efficient Python package that runs these models locally without needing a dedicated GPU or massive dependencies. Bundling the App for Standalone Portability import os import sys # Force Python to
Initialize a clean Python environment within your project folder:
Many GitHub repositories exploit the accessibility features of CAPTCHAs. For reCAPTCHA v2/v3, bots click the audio button, download the audio payload, send it to a free speech-to-text API (like Google Speech Recognition or PocketSphinx), and paste the text answer. Highly effective, free, and lightweight.
This project demonstrates the classic OCR approach: image preprocessing (blur, thresholding, noise removal, contrast enhancement) followed by Tesseract OCR. Users can download the executable and run it
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