BMP 转 WBMP 在线转换器

只需 3 步，轻松将您的 BMP 文件转换为 WBMP 格式。

WBMP⌄

Your file will be uploaded to DigitalOfficePro storage. By using this service, you agree to the DigitalOfficePro Terms of Use.

⚙ 可选设置

Resize

Color Filter

DPI

dpi

Crop (px)

在线将 BMP 转换为 WBMP — 免费快速

BMP is uncompressed and Windows-only — robust, but impractical for most modern needs. Converting BMP to PNG gives you a lossless format that's typically 60–80% smaller, while preserving every pixel perfectly. PNG also adds alpha-channel transparency support that BMP entirely lacks. For any workflow starting with BMP source files — game textures, UI screenshots, or system resources — PNG is the natural next step before editing or publishing.

为什么将 BMP 转换为 WBMP？

📉

60–80% size reduction

PNG compresses BMP files by 60–80% with zero quality loss, making them practical to store and share.

🎨

Add transparency

Convert to PNG, then add alpha-channel transparency in any editor — something BMP can't carry.

🌐

Web-ready

Browsers display PNG natively. BMP is not supported in any web browser — PNG is required.

🔧

Cross-platform

PNG works on Windows, macOS, Linux, iOS, and Android. BMP is effectively Windows-only.

如何将 BMP 转换为 WBMP？

上传您的 BMP 文件

点击「选择文件」或将您的 BMP 图片拖放上传。

选择 WBMP 作为输出格式

从下拉菜单中选择「WBMP」作为所需输出格式。

转换文件

点击「立即转换」开始将 BMP 文件转换为 WBMP。

下载 WBMP 文件

转换完成后，下载您已转换的 WBMP 文件。

BMP

文件扩展名.bmp
描述BMP (Bitmap) stores uncompressed bitmap digital images independently of the display device. Large file sizes but no quality loss.
相关程序Microsoft Paint, Adobe Photoshop, GIMP, MS Photo Editor
开发者Microsoft
MIME 类型image/bmp