WebP 概述
WebP 历史
Learn more about WebP
WebP 的好处
WebP 的缺点
WebP 质量
WebP 损失和无损压缩
FAQs about WebP
什么是 WebP?
如何查看 WebP?
如何将 WebP 图像转换为其他格式的图像?
我可以使用免费的 WebP 转换器吗?
Techincal FAQs about WebP
WebP 的最高质量价值是多少?
如何在网页上上传 WebP 图像?
WebP 图像的最大尺寸是多少?
将图像转换为 WebP 图像时应该怎么做?

WebP 图像的最大尺寸是多少?

What is the maximum size a WebP image can be?

A WebP image has a limit on its width and height. The maximum pixel dimensions of a WebP image is 16383 x 16383.

What color spaces does the WebP format support?

The WebP format uses 8 bits for each of three color channels (Red, Green, and Blue) and therefore the format can display 16,777,216 different colors at a time. The format also uses 8 bits for alpha channel and supports 0~255 levels of opacity.

Does WebP support progressive or interlaced display?

Saving a WebP file with lossy compression uses YUV color space and it makes a difference in image quality between the WebP result and the original image.

The WebP format is designed not to put too much pressure on the CPU and memory, and does not support progressive or interlaced display unlike the JPG format does.