BMP to JPG Converter
Old BMP files are huge and awkward to share — turn them into small JPGs that work everywhere.
- Files never leave your device
- 100% free
- No sign-up
- No watermark
- Works offline after first load
or drag & drop BMP files here — or paste with Ctrl+V
How to convert BMP to JPG
- Select or drop your BMP images — as many as you like, or paste one with Ctrl+V.
- Check the preview, and adjust the quality, background colour or size if you want.
- Click Convert and download the JPG files — several come as a ZIP.
About BMP to JPG Converter
BMP is the old uncompressed Windows bitmap format; JPG is the most widely used photo format. Converting gives you small files for photos and is accepted everywhere — websites, forms, email and every phone and computer.
Drop in one picture or hundreds and they are converted together with a live before / after preview that shows the new file size. Choose the quality, the colour for transparent areas, resize on the way, set the DPI and keep photo details — everything runs in your browser, so your images stay private.
Good for
- Uploading pictures to websites and forms that only accept JPG
- Sharing photos by email or chat
- Printing at a photo shop
Tip: A quality of 80–90 looks the same as the original for photos and makes much smaller files.
Frequently asked questions
How much smaller will the file be?
BMP files are uncompressed, so a JPG is usually 10 to 30 times smaller with no visible difference for photos.
Can I convert many BMP files at once?
Yes. Add as many as you like — they are all converted with the same settings, and you download them one by one or together as a ZIP.
Can I change the size or quality too?
Yes. Set the quality with the slider, and under “Resize and more” fit the pictures within a width and height, scale them by a percentage or set the DPI.
Can I convert to other formats?
Yes. Pick another format from the list — JPG, PNG, WebP, AVIF, GIF, BMP, TIFF or ICO.
Do my images leave my device?
No. The conversion happens in your browser, so nothing is uploaded.