Image converter
BMP to JPG Converter
Turn BMP images into JPG without uploading them anywhere. JPG is best for photographs and images with smooth colour gradients; BMP is best for legacy software and raw pixel data. The converter below handles one image or a whole batch and downloads the results as a ZIP.
Ready to try it?
Runs in your browser — your image is never uploaded.
Format comparison
| BMP | JPG | |
|---|---|---|
| Full name | Bitmap | JPEG |
| Compression | None (uncompressed) | Lossy (adjustable quality) |
| Transparency | No (as saved here) | No |
| Animation | No | No |
| Best for | Legacy software and raw pixel data | Photographs and images with smooth colour gradients |
| File size | Very large — roughly 3 bytes per pixel | Small for photographs; quality drops each time you re-save |
| Support | Most desktop apps; rarely used on the web | Every browser and app |
What changes when you convert BMP to JPG
- JPG is lossy: pick a quality of 80–90% for photos to keep files small without visible damage.
- BMP files are uncompressed, so conversion usually shrinks them dramatically.
When to choose JPG
JPG is the better choice when you need photographs and images with smooth colour gradients. Small for photographs; quality drops each time you re-save.
How to convert
Open the image converter, drop your BMP files in, and choose JPG as the output format. Results appear instantly and you can download them one by one or all together.