Convert JPG to BMP
Export JPG images as BMP files without any compression, fully in-browser.
Drop images here
Or use the buttons below to select files or a folder
No Images
Add files to get started.
How to use JPG to BMP converter?
Upload your JPG files
Drag and drop your JPG images onto the drop zone, or click Select Files to browse. You can also select an entire folder at once.
Click Convert
Hit the Convert button to start the process. All images are converted locally in your browser using WebAssembly — fast, private, and offline-capable.
Download your BMP files
Once conversion is done, download each image individually or use Download All / Download ZIP to save everything at once.
Why use our JPG to BMP converter?
100% Local Processing
All conversion happens directly in your browser. Your images never leave your device — no uploads, no servers, complete privacy.
Batch Conversion
Convert dozens of JPG files to BMP in one go. Select multiple files or an entire folder and convert them all at once.
Fast and Lightweight
Powered by WebAssembly, the conversion engine runs at near-native speed right in your browser with no plugins required.
Uncompressed Output
BMP preserves every pixel without compression — ideal for legacy applications, processing pipelines, or any workflow that requires raw pixel-perfect data.
Easy Download
Download converted images one by one, all at once, or as a single ZIP archive — whichever is most convenient.
No Installation Needed
Works entirely in the browser. No app, no extension, no account required. Just open the page and start converting.
About JPG and BMP file
JPG
Joint Photographic Experts Group
JPG (or JPEG) is the most widely used image format for photographs and web images. It uses lossy compression to reduce file size while maintaining acceptable quality. JPG is universally supported across all browsers, devices, and applications.
BMP
Bitmap Image File
BMP is an uncompressed raster image format native to Windows. It stores pixel data without any compression, resulting in large file sizes but perfect quality. BMP is commonly used in Windows applications and legacy systems.