2026-06-22File Formats
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
- Upload validation (accept/reject)
- Resize and crop operations
- Format conversion
- Large image handling
- Corrupted file detection
#image#png#jpg#gif#webp
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