BMP to JPG Converter
Convert BMP images to JPG, for free. Files are processed in your browser and never uploaded.
Conversion Results
How to convert BMP to JPG
BMP keeps every pixel, which makes it large. Converting to JPG trades a small amount of detail for a much smaller file, which is usually the right choice for photographs and anything going on a website.
- Click the Choose Files button and select your BMP files.
- JPG is already selected as the output. Click the gear if you want to adjust quality or resize.
- Click Convert, then hit Download to save your JPG files, or grab them all as a ZIP.
Built for BMP files
Drop in as many BMP images as you like and they all come out as JPG. You can also change the output on any individual file if you need a mixed batch.
Keep the quality
Adjust quality per file and resize on the way through. Formats without transparency get a clean white matte instead of the black edges most converters leave behind.
Nothing is uploaded
Your files are read and written by your own browser. They are never sent to a server, so there is nothing to delete afterwards and no size or file-count limit.
More image tools
Everything below is built into this converter — no separate tool needed.
- Compress without converting — pick the same format as your input and lower the quality slider to shrink a file while keeping its type.
- Resize — open the gear on any file and set a maximum width; the height follows automatically.
- Images to PDF — choose PDF as the output to turn a photo or scan into a document.
- Make a favicon — choose ICO as the output to produce a browser icon from any square image.
What is a BMP file?
BMP stands for Bitmap. BMP stores pixels with no compression at all. That makes it simple and completely lossless, and it is still used by some Windows software and older imaging tools.
Files are very large — often ten times the size of the same image as PNG — and it has no place on a modern website.
What is a JPG file?
JPG stands for Joint Photographic Experts Group. JPG is the most widely supported image format in existence. It uses lossy compression, discarding detail the eye is unlikely to notice in order to produce a much smaller file.
JPG cannot store transparency, and repeatedly re-saving a JPG degrades it a little each time.
Converters by format
Every conversion into a single format, on one page:
Convert images to other file types
Jump straight to the conversion you need:
Frequently asked questions
Does converting BMP to JPG reduce quality?
Slightly, by design. JPG uses lossy compression to make the file smaller. At the default quality of 85 the difference is invisible on most images. Raise the quality slider if you are working with fine detail, text or flat colour.
Is there a limit on file size or how many files I can convert?
No. Conversion runs inside your browser rather than on a server, so there is no upload, no queue and no cap. Very large images may simply take a moment on a slower device.
Are my BMP files uploaded anywhere?
No. Your files are read and written by your own browser and never leave your device. You can disconnect from the internet once the page has loaded and the converter will still work.