SVG 可以无限缩放；PNG 则适用于所有平台。当平台不支持 SVG、印刷厂需要位图格式、应用程序需要 PNG 格式时，只需将图像栅格化为所需的精确分辨率即可。
或者将图片拖放到这里。
支持JPG, JPEG, PNG, WEBP, SVG, GIF, HEIC, HEIF, BMP, TIFF, HDR, JP2, RAF, PSD, CR3, DNG, APNG, AVIF, AVI, ESP, EXR, J2C, J2K, JXL, PFM, PNM, PPM, PSB, SGI, MPEG, PDF
从 Figma、Illustrator、Inkscape 或任何矢量工具中拖放 .svg 文件。内联样式、外部引用和嵌入字体均可正常渲染。
设置精确的像素宽度/高度或DPI倍率。1倍为标准分辨率，2倍为Retina分辨率，300 DPI用于打印。PNG输出将保留透明背景。
PNG 输出为无损格式，保留完整透明度。在选定分辨率下保持清晰，但无法缩放至栅格化尺寸以上——请保留 SVG 原文件以备将来重新导出。
PNG provides lossless compression with transparency support
Perfect for graphics, logos, and images requiring transparency
Deflate compression algorithm with alpha channel support
perfect for graphics with transparency with advanced PNG encoding
Perfect for graphics, logos, screenshots, web design
Handles vector graphics, scalable, small file size from SVG files
向量数学被冻结成无损像素
Scalable Vector Graphics
ImageMagick utilizes inkscape if its in your execution path otherwise RSVG. If neither are available, ImageMagick reverts to its internal SVG renderer. The default resolution is 96 DPI. Use -size command line option to specify the maximum width and height. If you want to render a very large SVG and you trust the source, enable this option: -define svg:xml-parse-huge=true.
Portable Network Graphics
Requires libpng-1.0.11 or later, libpng-1.2.5 or later recommended. The PNG specification does not support pixels-per-inch units, only pixels-per-centimeter. To avoid reading a particular associated image profile, use -define profile:skip=name (e.g. profile:skip=ICC).
分辨率选择、透明度、字体渲染、特殊情况。
