Convert JPG to BMP — Uncompressed Bitmaps
Convert JPG to BMP online for an uncompressed bitmap that older apps can read. No software to install. Preview one free or batch-convert with Premium.
Drop your JPG file or click to browse
Why convert JPG to BMP?
- BMP is lossless, so the converted image loses no further detail when you edit and save it again.
- BMP is made for older Windows programs, embedded devices and tools that need raw pixels.
What to expect when converting JPG to BMP
- Converting can’t bring back detail that JPG compression already removed: the BMP is an exact copy of the image as it is, usually in a bigger file.
- Your original JPG file isn’t changed: you download a new BMP copy.
JPG vs BMP
| 기능 | JPG | BMP |
|---|---|---|
| 성명 | JPEG (Joint Photographic Experts Group) | Windows Bitmap |
| Origin | Standardised in 1992 | Created by Microsoft for Windows |
| 압축 | Lossy, adjustable quality | Uncompressed |
| Transparency | 아니요 | No (in the 24-bit BMPs most apps read) |
| 애니메이션 | 아니요 | 아니요 |
| 색상 | 16.7 million colours (8 bits per channel) | 16.7 million colours (24-bit) |
| Where it opens | All browsers, phones, computers and photo apps | Windows and macOS apps, older software and browsers |
| 다음에 가장 적합 | photos you share, email, print or upload | older Windows programs, embedded devices and tools that need raw pixels |
| Main drawback | no transparency, and every re-save loses a little more detail | very large files and no transparency |
In short: choose JPG for photos you share, email, print or upload; choose BMP for older Windows programs, embedded devices and tools that need raw pixels.
Frequently asked questions
- How do I convert JPG to BMP?
- Upload your JPG file above. It is converted to BMP automatically (change the output format or quality in the Settings tab if you need to), then click Download. There is nothing to install.
- Does converting JPG to BMP lose quality?
- No new loss is added: BMP stores the picture exactly as it is. Detail that JPG compression removed earlier can’t be restored.
- JPG or BMP: which should I use?
- Use JPG for photos you share, email, print or upload. Use BMP for older Windows programs, embedded devices and tools that need raw pixels. Keep in mind the main drawback of BMP: very large files and no transparency.
- What is a JPG file?
- JPG is the standard format for photos. It shrinks files by discarding detail the eye barely notices, which suits photographs but blurs text and sharp edges.
- Is the JPG to BMP converter free?
- Yes. Convert, preview and download a single result without creating an account. Premium adds batch conversion (many files into one ZIP) and larger uploads.
JPG to BMP로 할 수 있는 일
시작하기 전에 주요 기능을 검토하세요.
- Convert JPG files to BMP online
- Fill transparent areas with a background colour of your choice
- Switch to any other output format in Settings
- Batch-convert many JPG files into one ZIP
- Preview the result before you download
설정 참고
5 설정
JPG to BMP에 사용 가능한 제어 기능입니다.
설정
- 출력 형식드롭다운
- Chooses the file type you download. The page opens on its own output format; switch to any other format before converting.옵션: JPGPNGWebPAVIFGIFTIFFBMPICOPDF
- 품질슬라이더범위: 20–100 · 기본값: 90
- For JPG, WebP, AVIF and image-to-PDF output: higher keeps more detail but makes a bigger file; 60–80 suits most photos. Documents (Publisher, XPS, EPS…) become PDFs with every page and sharp text, with no quality setting.
- 무손실 모드켜기 / 끄기
- For WebP and AVIF output: keeps every pixel exactly (best for logos, graphics and transparency) at the cost of a larger file.
- 배경 채우기색상 선택기
- For JPG, BMP and image-to-PDF output, which can’t store transparency: the colour that fills transparent areas (white by default).
모드
- 단일 파일/배치드롭다운
- 공유 설정을 사용하여 하나의 파일 또는 일괄 처리합니다. 일괄 결과는 하나의 ZIP으로 다운로드됩니다.옵션: 단일 파일일괄 처리
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Related tools for JPG to BMP
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