文件檢查器
上傳您的 PDF 或圖片以檢查其真實性
將檔案拖放至此處
支援 PDF、PNG、JPG、JPEG（最高 25MB）
What we check for:
- Document alterations and manipulation
- Invalid digital signatures
- Inconsistent metadata
- Font and formatting anomalies
- Known Forgery Template Detection (200,000+ fraud template database)
- Advanced Deepfake Detection
- AI-Generated Content Detection
- Automated Document Classification
Need more information before getting started?