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Convert JPG to BMP Online

Need to turn a JPG file into BMP? JPG (also written JPEG) is the world's most widely supported photo format. It uses lossy compression that throws away detail the eye barely notices, which keeps photographic files small while staying compatible with virtually every device, browser and app. BMP is an old Windows bitmap that stores pixels uncompressed. Files are large because nothing is compressed, but it is dead simple and lossless, which is why it still shows up in legacy Windows tools. Converting from JPG to BMP bridges the two: you keep the picture, but in a format that fits where you are taking it.

JPG BMP

Drop a JPG file or browse

Up to 16 MB

Create a free account to convert and save your files.

JPG vs BMP: format comparison

Why convert JPG to BMP?

People convert JPG to BMP when they need wider compatibility or a better fit for the job: BMP fits where you are using the image better than JPG. img.now keeps the full resolution and uses high-quality encoding so the result stays sharp.

JPGBMP
TypeRaster photoRaster (uncompressed)
CompressionLossyNone
TransparencyNoNo
AnimationNoNo

What to expect converting JPG to BMP

File size

Files balloon dramatically, often 5-10x larger, because BMP stores raw uncompressed pixels.

Quality

No additional quality is gained over the JPG, just the same pixels stored without compression and without transparency.

Best used when

A legacy Windows program or hardware pipeline specifically requires uncompressed BMP input.

Think twice when

Storage or sharing matters at all, since BMP wastes space for no visible benefit.

Converting JPG to BMP with img.now

About JPG and BMP

JPG

JPG (also written JPEG) is the world's most widely supported photo format. It uses lossy compression that throws away detail the eye barely notices, which keeps photographic files small while staying compatible with virtually every device, browser and app.

  • Opens everywhere - Universal support
  • Small files for photographs
  • Ideal for email, web and sharing

BMP

BMP is an old Windows bitmap that stores pixels uncompressed. Files are large because nothing is compressed, but it is dead simple and lossless, which is why it still shows up in legacy Windows tools.

  • Lossless and extremely simple
  • No decoding overhead
  • Universally readable on Windows

Convert JPG to BMP in three steps

1

Upload your JPG

Drop in a JPG file from your device, up to 16 MB. JPG files are read automatically.

2

We convert it to BMP

img.now re-encodes your image as BMP at full resolution on our servers - No quality lost to resizing.

3

Download the BMP

Grab the result instantly. It is also saved to your files so you can come back to it.

Do more with your BMP

Once it is converted, keep editing in the same workspace.

Need a different conversion? Browse all file converters.

JPG to BMP - Questions

What is a JPG file?
JPG (also written JPEG) is the world's most widely supported photo format. It uses lossy compression that throws away detail the eye barely notices, which keeps photographic files small while staying compatible with virtually every device, browser and app.
Why convert JPG to BMP instead of keeping JPG?
People convert JPG to BMP when they need wider compatibility or a better fit for the job: BMP fits where you are using the image better than JPG. img.now keeps the full resolution and uses high-quality encoding so the result stays sharp.
Will I lose quality converting JPG to BMP?
img.now keeps the full resolution. BMP is a compressed format, so we encode at high quality to keep it sharp.
Is converting JPG to BMP free?
You can try img.now on the free plan. Paid plans add higher limits, faster processing and longer file storage.
Will the quality drop when I convert JPG to BMP?
We keep the original resolution and use high-quality encoding. BMP is lossless, so no detail is lost.
Do you keep my files?
Files are processed on our servers and saved to your account. Free files are removed after 24 hours; paid plans keep them longer.

Do more than convert

img.now also generates images from text, upscales, removes backgrounds and edits - All in one workspace, saved to your account.

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Convert JPG to BMP