JPG to BMP Converter

Convert JPG to BMP

Transform JPG into PNG,WEBP,GIF,BMP,AVIF,SVG,ICO. Batch convert online — all processing stays in your browser.

or drag and drop your JPG / JPEG photo here

100% Secure offline browser-native convert sandbox

About JPG to BMP

Windows Bitmap (BMP) stores raw pixel grids with minimal compression. Converting JPG to BMP is valuable for legacy desktop software, industrial imaging tools, and workflows that demand uncompressed raster feeds—even though file sizes grow substantially.

Uncompressed pixel output for strict tooling
Opens in classic Windows imaging utilities
Prevents additional loss after the BMP export

JPG vs BMP

AspectJPGBMP
CompressionLossy DCT compressionTypically uncompressed RGB
File weightLightweight for photosVery large on disk
Platform focusCross-platform standardWindows-centric heritage
Quality noteOptimized for viewingCannot restore lost JPG detail

Step-by-step

  • Choose your source JPG or JPEG file.
  • Review dimensions in the preview panel after upload.
  • Run the BMP transcoder with one click—processing stays offline.
  • Expect a larger download than the original JPG.
  • Save the .bmp file for legacy apps or specialized hardware.

FAQ

Does BMP improve quality over the JPG?It stops further degradation but cannot recreate data removed by JPG compression. Think of it as a lossless container for current pixels.
Why is BMP enormous compared to JPG?BMP avoids aggressive compression, storing full-width RGB values for every pixel without JPG-style discard.
JPG to BMP Converter — Free Online | VSPic