BMP to JPG Converter – Free & Fast
Convert old, bulky BMP bitmaps into compact JPG files that are easy to store and share. Add your BMPs, pick a quality, and convert in bulk — everything runs in your browser with no upload.
- 100% free
- Private & safe
- Runs in your browser
Your files are processed securely in your browser and are not uploaded to our servers.
Popular image conversions
Why use BMP to JPG?
BMP to JPG lets you edit and optimise images in seconds, right in your browser — no bulky software to install and nothing uploaded to a server.
- 100% private: files are processed in your browser and never uploaded.
- Completely free, with no account, no watermarks and no usage limits.
- BMP → JPG
- Add your BMP files.
- Works on any device — desktop, tablet and phone — and is fully keyboard accessible.
What it can do — and its limits
- Decodes BMP bitmaps and re-encodes as JPG.
- Adjustable quality and batch conversion.
- Runs locally — no upload.
How to use BMP to JPG
- Add your BMP files.
- Set the JPG quality.
- Convert and download each JPG or all as a ZIP.
Examples
- Compressing a huge uncompressed BMP for email.
- Turning a legacy BMP export into a modern JPG.
Supported formats & limits
- BMP → JPG
Limitations
- JPG can't store transparency.
- Very large bitmaps may take a moment on older devices.
Common problems & fixes
Transparency disappeared.
Most BMPs have no transparency; if yours does, convert to PNG to keep it.
File skipped as unsupported.
Confirm the file is a genuine .bmp bitmap.
Sources & references
Last verified August 2026.
Frequently asked questions
Why is BMP so large?
BMP is typically uncompressed, so it stores every pixel at full size. JPG compresses the image, dramatically reducing the file size.
Will quality suffer?
JPG is lossy, but at high quality the difference is hard to see while the file gets far smaller.
Is my file uploaded?
No — conversion runs entirely in your browser.