About BMP to WebP
WebP turns heavy BMP screenshots and scans into small web-ready images, lossy or near-lossless depending on the quality you choose.
A quality slider controls the size/quality trade-off (90% by default).
Metadata such as EXIF and GPS location is not copied, because the image is redrawn on a canvas.
BMP vs WebP
| BMP | WebP | |
|---|---|---|
| Compression | Usually uncompressed — very large files | Lossy or lossless; usually 25–35% smaller than JPG |
| Transparency | Rarely supported | Full alpha channel |
| Animation | No | Supported |
| Where it opens | Windows-native; many websites and phones reject it | All current browsers; some older apps, CMSs, and print shops reject it |
How to do it
- 1
Drop one or more BMP files into the converter above (it is already set to WebP).
- 2
Adjust quality or background if offered.
- 3
Tap Convert and download the WebP files (or a ZIP).