一次性为多张图片添加专业暗角效果以将注意力引向内部。
关于暗角效果：
暗角使图像的边缘和角落变暗，将注意力吸引到中心。
Process multiple images simultaneously with vignette effects
Three independent controls: intensity, size, and softness
Intensity range from 0% (no effect) to 100% (very dark)
Size control determines the extent of darkening from edges
Softness adjustment creates smooth or hard-edged transitions
Four quick presets: Subtle, Classic, Strong, and Dramatic
Real-time parameter labels for easy understanding
Professional vignette algorithm with exponential falloff curve
Side-by-side preview showing original and processed versions
Batch download as ZIP file for convenience
Individual image download option
客户端处理 - 您的图片永远不会离开您的设备
High-quality PNG output preserving image details
Perfect for portraits, landscapes, and artistic photography
Image Blur
Add blur effect to your images
Brightness
Adjust image brightness
Contrast
Adjust image contrast
Crop Image
Crop images to desired size
Resize Image
Resize images to any dimension with precise control over width, height, and aspect ratio for web, social media, and print
Bulk Resize Image
Resize multiple images at once with consistent dimensions for batch processing, web optimization, and social media preparation