Free online tool
PNG to SVG
将 PNG 图像嵌入 SVG 容器中。可无限缩放的矢量图形，图标、Logo、插画的理想格式。适合需要统一缩放比例的响应式布局。
Or drop a PNG image here
Your image is processed entirely in your browser. Nothing is uploaded to any server.
How it works
Convert any image format in three simple steps, right in your browser.
Choose your image
Drag and drop or select an image file from your device. We support all common image formats.
Convert instantly
Your image is processed locally on your device — no uploads, no waiting for a server.
Download the result
Get your converted image in the target format. Compare before and after, then download.
为什么选择 PNG 转 SVG？
从 PNG 到 SVG 的转换优势，以及我们工具的核心能力。
100% 隐私安全
所有转换在你浏览器本地完成，图像不会上传到任何服务器，无需担心隐私泄露。
闪电般快速
基于 Canvas API 的本地处理，无需等待服务器响应，拖拽即转换。
前后对比查看
通过滑块对比原图和转换结果，直观检查转换质量。
一键下载
转换完成后即时下载，无需注册、无需邮箱、无需等待。
响应式缩放
嵌入 SVG 后可在任何尺寸下保持清晰，适合响应式网页设计。
Try other conversions
More free image format converters you might find useful.
Popular image format conversions
Pick a free online converter for JPG, PNG, WebP, AVIF, SVG, ICO, or HEIC.
JPG to PNG
JPG to WebP
JPG to AVIF
JPG to SVG
JPG to ICO
PNG to JPG
PNG to WebP
PNG to AVIF
PNG to SVG
PNG to ICO
WebP to JPG
WebP to PNG
WebP to AVIF
WebP to SVG
WebP to ICO
HEIC to JPG
HEIC to PNG
HEIC to WebP
HEIC to AVIF
HEIC to SVG
HEIC to ICO
AVIF to JPG
AVIF to PNG
AVIF to WebP
AVIF to SVG
AVIF to ICO
SVG to JPG
SVG to PNG
SVG to WebP
SVG to AVIF
SVG to ICO
ICO to JPG
ICO to PNG
ICO to WebP
ICO to AVIF
ICO to SVG
常见问题
关于 PNG 转 SVG 的常见疑问。