BMP → JPG Converter

Drag & Drop your .bmp file here, or pick a file below. Nothing is uploaded.

JPEG quality (1-100)

Higher quality = larger file.

Background (JPEG has no alpha)

Fills transparent areas if present.

Output width (px)

Leave blank to keep original width.

Output height (px)

If one dimension is blank, aspect ratio is preserved.

Load a BMP or use an example to preview.

Input: -

Output: -

BMP → JPG - Quick Cheat Sheet

Local only: Everything runs in your browser; files aren't uploaded.
JPEG quality: 75-90 is a sweet spot. Higher = bigger file.
No transparency in JPEG: Any transparent areas are filled with your chosen background color (default white).
Resizing: Set width/height. If one is blank, it's computed from the original aspect ratio.
Metadata: EXIF/ICC isn't preserved through canvas export.
Very large images: Extremely large bitmaps may be limited by browser canvas size/memory.

How the size is decided

If both width and height are set, those are used (image may be stretched).
If only one dimension is set, the other is computed from the original aspect ratio.
If neither is set, the original BMP dimensions are used.