转换为 PNG | Img2Web
转换为 PNG 格式，并在可能的情况下保留透明度。 免费、快速，尽可能在浏览器本地处理。
How to use 转换为 PNG
Choose your file: Open 转换为 PNG, select a file from your device or drop it into the tool area.
Configure the output: Review the preview, adjust the available options and keep settings aligned with the file destination.
Process and download: Start browser-side processing, review the generated file and download the final result.
Tool details
Category: 转换.
Accepted formats: JPG, PNG, WebP, AVIF, GIF, SVG.
Supports multiple files when the task allows it.
Practical guide
转换为 PNG helps with 转换 tasks when you need a fast, private result that is ready to download. This page covers accepted formats, best practices and checks before you publish, share or archive the final file.
When to use it
Main purpose: 转换为 PNG 格式，并在可能的情况下保留透明度。 免费、快速，尽可能在浏览器本地处理。
Works well for multiple files at once, especially in 转换 workflows.
Helpful when a platform requires JPG, PNG, WebP, AVIF or another specific format.
Formats and output
Accepted inputs: JPG, PNG, WebP, AVIF, GIF and other compatible formats.
Main output: PNG.
Files stay in the browser during the task and no account is required.
Best results
Choose the final format based on compatibility, transparency and file size.
Check the preview before downloading, especially for images with small text or transparency.
Keep an original copy when the file matters for work, study or documents.
Privacy and benefits
No login or account required.
On-device processing whenever possible.
Files are not stored on a server.
关于此工具
会在本地处理吗？
浏览器支持时会本地处理。
文件会被保存吗？
不会，不提供永久存储。
Related tools
转换为 JPG: 将 PNG、WebP、AVIF 等受支持格式的图片转换为 JPG。 免费、快速，尽可能在浏览器本地处理。
转换为 WebP: 在浏览器中创建轻量的现代 WebP 图片。 免费、快速，尽可能在浏览器本地处理。
转换为 AVIF: 当浏览器支持相应编码时，将图片转换为 AVIF 格式。 免费、快速，尽可能在浏览器本地处理。