File Upload for Structured Extraction

Upload documents for structured data extraction.

Fastest way to upload multiple files

Upload Area
┌─────────────────────────────────────┐
│     Drag files here                 │
│                                     │
│     or click to browse              │
│                                     │
│  Supported: PDF, JPG, PNG, TIFF    │
│  Max size: 10MB per file           │
└─────────────────────────────────────┘
 

Features:

• Multi-file selection - Upload entire folders
• Progress tracking - See upload status
• Error handling - Retry failed uploads
• Preview thumbnails - Verify files before processing

Process entire directories

PDF Files:

• Scanned PDFs - Images converted to text
• Text PDFs - Direct text extraction
• Mixed PDFs - Both text and images

Image Formats:

• JPEG/JPG - Most common format
• PNG - High quality, transparent backgrounds
• WEBP - Modern web format

Resolution:

• Recommended: 300 DPI or higher

File Size:

• Maximum: 10MB per file

Image Quality:

• Clear text - Readable without zooming
• Good contrast - Dark text on light background
• Minimal skew - Straight, not tilted
• Complete document - All sections visible

Process hundreds of documents:

• Parallel processing - Multiple files at once
• Queue management - Automatic retry for failures
• Progress tracking - Real-time status updates
• Error reporting - Detailed failure reasons

Before Upload:

• Organize files - Group similar documents
• Check quality - Ensure readability
• Remove duplicates - Avoid processing same file twice
• Rename files - Use descriptive names

File Naming:

- Good: invoice_2024_001_acme_corp.pdf
- Poor: scan001.pdf

- Good: receipt_2024_01_15_starbucks.jpg
- Poor: IMG_1234.jpg
 

Image Optimization:

• Scan at 300 DPI for best results
• Use good lighting when photographing
• Keep documents flat to avoid shadows
• Crop to document edges remove backgrounds

PDF Preparation:

• Combine related pages into single PDFs
• Ensure text is selectable when possible
• Optimize file size without losing quality
• Remove password protection before upload

File Too Large:

Error: File exceeds 10MB limit
Solution: Compress image or split PDF
 

Unsupported Format:

Error: .docx files not supported
Solution: Convert to PDF or image first
 

Upload Failed:

Error: Network timeout
Solution: Check connection, retry upload
 

Poor Quality:

Warning: Low resolution detected
Solution: Rescan at higher DPI
 

For Upload Failures:

1. Check file size - Must be under 10MB
2. Verify format - Use supported types only
3. Test connection - Ensure stable internet
4. Clear browser cache - Refresh and retry
5. Contact support - If issues persist

For Processing Failures:

1. Check image quality - Must be readable
2. Verify schema match - Document type should match
3. Review file content - Ensure complete document
4. Try different format - Convert PDF to image or vice versa

Direct Camera Upload:

• Take photo of document
• Auto-crop to document edges
• Enhance quality automatically
• Upload immediately for processing

Mobile Best Practices:

• Good lighting - Use natural light when possible
• Steady hands - Avoid blurry images
• Fill frame - Document should fill most of photo
• Multiple angles - Take 2-3 shots, pick best

Ready to upload your documents? Go to your project and start processing!