This HTTP endpoint accepts image uploads and adds a centered "wumbo" box overlay to the image.

• 🖼️ Accepts any image format (PNG, JPEG, GIF, etc.)
• 📦 Adds a centered white box with "wumbo" text
• 🎨 Responsive box sizing based on image dimensions
• 💾 Automatic download of processed image
• 🌐 Simple web interface for testing

1. Visit the endpoint URL in your browser
2. Upload an image using the form
3. Click "Process Image"
4. The processed image will automatically download

Send a POST request to /process with the image as form data:

curl -X POST \
  -F "image=@your-image.jpg" \
  https://your-val-url.web.val.run/process

1. Upload: Image is uploaded via multipart form data
2. Processing: Client-side Canvas API processes the image:
   • Draws the original image
   • Calculates center position
   • Adds a white box with shadow
   • Renders "wumbo" text in the center
3. Download: Processed image is automatically downloaded as PNG

• Framework: Vanilla JavaScript with HTML5 Canvas
• Input: Any image format supported by browsers
• Output: PNG format with "wumbo" box overlay
• Box styling:
  • White background with 95% opacity
  • Dark border (3px)
  • Drop shadow effect
  • Responsive sizing (max 250x100px, scales with image)

• Validates file type (must be image)
• Handles image loading errors
• Provides user feedback for all operations