UnlimitedConvert
Convert Images to BMP
Drop any image: JPG, PNG, HEIC, WebP, AVIF, GIF, BMP, TIFF, SVG, ICO, PSD or camera RAW. It becomes a BMP on your device, with nothing uploaded.
Your images are processed in this browser tab and never uploaded.
How to convert images to BMP
Add your files
Drop your images into the box or tap “select files”. Add as many as you like.
Pick the options
Pick the background colour used for transparent areas.
Convert and download
Press Convert. Download each BMP on its own, or everything at once as a ZIP file.
About BMP
BMP (Windows Bitmap, 1990) is a simple, uncompressed Windows format. Files are large because every pixel is stored as-is, but almost any program, including very old software and embedded devices, can read it.
Best for: old Windows programs, embedded devices and tools that require uncompressed images. Opens on Windows, macOS and most image editors.
Frequently asked questions
Which formats can I convert to BMP?
JPG, PNG, HEIC/HEIF, WebP, AVIF, GIF, BMP, TIFF, SVG, ICO, Photoshop PSD and camera RAW files (CR2, CR3, NEF, ARW, DNG, ORF, RW2, RAF and more). Mix different formats in one batch.
Are my files uploaded?
No. Everything is converted in your browser on your own device. Nothing is sent to a server.
Is there a limit?
No. Convert as many files as you like, for free, without an account.
Will I lose quality converting to BMP?
No. BMP is lossless, so the converted image keeps every pixel of the original.