Sample Image Files: PNG, JPG, GIF & WebP Test Files

Image file testing is crucial for web applications that handle uploads. Each format has different characteristics.

Format Overview

• PNG: Lossless, supports transparency, best for UI elements
• JPEG: Lossy, best for photos, smaller sizes
• GIF: Animation support, limited to 256 colors
• WebP: Modern format, superior compression, supports animation

Testing Scenarios

1. Upload validation (accept/reject)
2. Resize and crop operations
3. Format conversion
4. Large image handling
5. Corrupted file detection

Download samples: PNG, JPG, GIF, WebP, BMP, SVG.