免费图片转换器
在 PNG、JPG、WebP、AVIF、GIF、BMP、SVG、ICO 和 HEIC 之间转换照片和图像，每次转换均可控制质量。
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PNG
A sharp, high-quality image format with support for transparent backgrounds. The go-to choice for screenshots, logos, and icons.
JPG
The most common photo format. Small file sizes and opens everywhere — ideal for photos and everyday images.