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About BMP To PDF Converter Online
BMP (Bitmap) is an uncompressed raster format developed by Microsoft. It stores pixel data with no quality loss, making files very large, but guarantees pixel-perfect fidelity. BMP is supported by all Windows applications and is useful for icon production and legacy pipelines.
Converting images to PDF packages them into a portable, universally viewable document. This is useful for sending multiple images as a single file, archiving photos in a fixed-layout container, or preparing images for document workflows.
This tool converts your BMP images to PDF directly in the browser. Upload your file, choose a quality preset if available, and download the converted result instantly.
How to use this tool
How to convert an BMP image to PDF
Upload the BMP file
Drop a .bmp into the "Image file" field. BMP support depends on the build of Sharp on the server; if decoding fails the tool will say so.
Pick a page size
"Page size" offers Fit (page sized to the image plus a margin), A4 (210×297 mm, image centred), or Letter (8.5×11 in, image centred).
Set the margin
"Margin (points)" is whitespace around the image, 0–72 (default 24). One PDF point = 1/72 inch, so 24 ≈ 8.5 mm of breathing room.
Press Run
Output is a single-page PDF with your BMP placed on it (filename bmp-to-pdf.pdf). One image per PDF page — the tool does not stitch multiple BMPs into one document.