Convert bmp to webp

Converted on your device. Files never leave this tab.

Drop bmp files here or click to choose

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Nothing is uploaded

The converter runs inside this page. Cut your network after it loads and it still works.

No account, no daily limit

No sign-up, no daily limit, no watermark, no queue behind other people's files. Batch as many BMP files as you like.

Real WEBP output

Encoded by your browser's own image encoder — not a renamed extension.

Other bmp conversions png jpg gif tiff ico avif jxl jp2 psd tga pcx dds

Convert to webp from png jpg gif tiff ico avif jxl jp2 psd tga pcx dds

About BMP

Windows Bitmap

Microsoft's bitmap format, which usually stores pixels uncompressed, so files are large for their dimensions. Almost every Windows program can read it. Convert to BMP when an older Windows tool or embedded device only accepts it; convert away from it to save space.

About WEBP

WebP

Google's image format, released in 2010, with a lossy mode based on the VP8 video codec, a lossless mode, alpha transparency and animation. A lossy WebP is usually smaller than a JPG of similar quality. Use it for images on websites, where every current browser supports it and smaller files load faster.