Convert JPG to BMP

Turn JPG files into BMP in seconds — free, secure, and no signup required.

Free tier: 5 conversions/day, files up to 50 MB, ad-supported. Need more? See Pro plans →
  • 256-bit SSL encryptionYour files are protected end-to-end
  • Lightning-fast conversionsProcess files in seconds, not minutes
  • All major image formatsJPG, JPEG, PNG, GIF & more
  • No registration requiredStart instantly — 5 free conversions a day
  • Files auto-deleted in 1 hourGDPR-friendly: we never keep your files
File Conversion Illustration

Select or drop a file here

Max file size 50 MB. Sign up for more

Select several files to convert them in one go.

Converting JPG to BMP decodes a compressed photo into the raw Windows bitmap that legacy desktop software and embedded systems read natively. Nothing about the picture changes, but the file grows sharply because BMP stores every pixel uncompressed.

Convert JPG to BMP – Free Online JPG to BMP Converter

Why convert JPG to BMP?

  • Feed images to legacy Windows tools — old Visual Basic utilities, industrial HMIs, and label-printer software often accept only BMP.
  • Prepare boot logos and splash screens for devices whose firmware can parse a BMP header but has no JPG decoder.
  • Give image-processing code a dead-simple, predictable pixel layout to work against.

Tip: Budget for size: a 3 MB JPG photo becomes a 20-30 MB uncompressed 24-bit BMP, so convert single files, not whole photo libraries.

How to convert JPG to BMP

  1. Upload your JPG file using the area above.
  2. BMP is preselected as the target format.
  3. Click Start and wait for the conversion to finish.
  4. Download your converted BMP file.

JPG to BMP — Frequently Asked Questions