When to Use Each Format

• • PNG - Graphics, logos, screenshots
• • JPG - Photos, complex images
• • WebP - Web images (best compression)
• • GIF - Simple animations
• • BMP - Uncompressed, legacy support

Quality vs File Size

• • 90% quality - Best for most uses
• • 70-80% quality - Good for web
• • 50-60% quality - Thumbnails
• • PNG is lossless (no quality setting)