不上传 · 浏览器内处理
图片格式转换
在 PNG、JPG、WebP 之间互相转换，所有处理都在浏览器内完成。
拖到这里，或粘贴 (Ctrl+V)
放入多张可按同一格式批量转换，并以 ZIP 下载。
收藏后可在首页快速找到
How to use it
1Step 1Pick a file in Quality, or drag and drop it
2Step 2Press To JPG and it is done
3Step 3Download the result, or send it with the share button
If the result looks off
The file will not open
Check that the format is supported. If it is password protected, unlock it and try again.
I do not like the result
Your original is untouched — change the options or preset and try again.
常见问题
What happens to transparency?
Converting to JPG fills transparent areas and they can turn dark. Use PNG or WebP when you need transparency.