Complete Image Format Guide
Explore the features and advantages of modern image formats. Our professional compression tool supports WebP, JPEG, PNG, AVIF and more, helping you choose the perfect format for optimal compression and web performance.
WebP
Modern Preferred Format
Modern image format developed by Google with superior compression. Supports both lossy and lossless compression, 25-35% smaller than JPEG and 26% smaller than PNG files.
AVIF
Next-Gen Format
Latest image format based on AV1 video codec. Provides better compression than WebP, with file sizes up to 50% smaller than JPEG while maintaining superior quality.
JPEG
Classic Universal Format
Most widely used image format with good compression and perfect compatibility. Ideal for photos and complex images, but doesn't support transparency.
PNG
Lossless Transparency Format
Lossless format with transparency support, maintaining perfect image quality. Ideal for icons, logos, and images requiring transparent backgrounds, but larger file sizes.
Format Comparison Table
| Feature | WebP | AVIF | JPEG | PNG |
|---|---|---|---|---|
| Compression | Excellent | Best | Good | Poor |
| Transparency | ✓ | ✓ | ✗ | ✓ |
| Animation | ✓ | ✓ | ✗ | APNG |
| Browser Support | Wide | Growing | Universal | Universal |
| Best Use Case | Web Images | High Quality | Photos | Icons/Logos |
Smart Format Selection Guide
1Web Optimization First Choice
2Special Use Cases
Our Professional Compression Tool
Supporting all major formats with intelligent compression algorithms and one-click optimization
Smart Compression
Automatically selects optimal compression strategy based on image size, ensuring perfect balance between quality and file size
Precise Control
Compress to specific file sizes (100KB, 200KB, 300KB) to meet various usage requirements
Format Conversion
One-click conversion to WebP, AVIF, JPEG, PNG with both lossy and lossless modes
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