Return to Main

JPG to BMP Converter

Convert a JPG or JPEG image to an uncompressed 24-bit BMP file.

Result
Waiting for JPG

The JPG image is converted to a 24-bit BMP.

Source Size
0 B
Output Size
0 B
Width
N/A
Height
N/A
Bitmap Preview
Upload a JPG file to preview the converted bitmap result.

How The Converter Works

The BMP stores the image as red, green, and blue pixel values, with 8 bits per color channel.

BMP output is uncompressed in this tool, so the generated file is often much larger than the source JPG.

Quick Examples

Convert a JPG photo when an older application requires BMP input.
Save a JPEG graphic as BMP for a workflow that requires uncompressed RGB images.
A 100 by 100 image contains 30,000 bytes of RGB pixel data, plus the BMP file headers.
Compare Source Size and Output Size before saving a large photograph as BMP.

Frequently Asked Questions

Will converting to BMP improve image quality?

No. Converting to BMP does not recover detail lost when the JPG was compressed.

Why is the BMP larger than the JPG?

JPG uses lossy compression, while the BMP written here stores explicit pixel rows.

Does this preserve transparency?

JPG does not carry transparency, and this BMP export uses a 24-bit RGB bitmap.

Can I upload a .jpeg file?

Yes. Both .jpg and .jpeg files are accepted.

Useful Notes

Check that the destination accepts 24-bit RGB BMP files.

The preview reflects the decoded raster image, even though the downloaded file format changes.

The conversion runs entirely in the browser without uploading the file to a server.

Related Tools

Valorant Crosshair Generator

Build and preview Valorant crosshair settings.

Vim Cheat Sheet

Search common Vim commands.

Visualize JSON Data Graph

Turn JSON rows into bar, line, or pie charts.

WebP to Base64 Converter

Convert WebP files and Base64 data in both directions.

GIF to Base64 Converter

Convert GIF files into Base64 text or data URLs.

GIF to JPG Converter

Convert the first GIF frame into a JPG image.

Browse all Conversion Tools →