SVG to BMP
Convert SVG to Windows Bitmap (BMP)
Export SVG to uncompressed BMP. Picks 24-bit for solid backgrounds and 32-bit (with alpha) when you choose a transparent background. Useful for legacy software, embedded toolchains, and pixel-perfect debugging workflows.
Editing defaults for new files
Preview
What is SVG?
SVG (Scalable Vector Graphics) is an XML-based vector image format. Instead of pixels, an SVG describes shapes, paths, fills, and strokes mathematically, so it can be rendered at any size without losing quality.
SVG is the standard vector format for the web. It is supported natively by every modern browser, can be styled with CSS, animated with JavaScript or SMIL, and is generally a fraction of the size of an equivalent raster image.
What is BMP?
BMP (Bitmap) is the classic Windows raster image format. It stores raw, uncompressed pixel data, which makes BMP files large but trivially fast to read and write. It's still useful for legacy applications, embedded tooling, and any workflow that needs unambiguous, compression-free pixel data.
SVG vs raster formats
Vector graphics (SVG) and raster graphics (PNG, JPG) solve different problems. The right format depends on what the image will be used for.
| Feature | SVG | PNG / JPG | ICO / ICNS |
|---|---|---|---|
| Scaling | Resolution-independent | Blurry when enlarged | Pre-rendered at fixed sizes |
| File size | Small for shapes and icons | Grows with resolution | Bundle of pre-sized rasters |
| Editing | Editable as text or in vector tools | Pixel-level editing only | Edit each size, then repack |
| Animation | CSS, SMIL, JavaScript | Limited (animated PNG/GIF) | Not supported |
| Transparency | Yes | PNG yes, JPG no | Yes (PNG-based) |
When to convert SVG to BMP
BMP is the lowest-common-denominator raster format on Windows. Convert SVG to BMP when feeding the image into older software, embedded toolchains, automation scripts, or game engines that expect uncompressed RGB pixel data. Expect roughly 3 MB per megapixel (4 MB with alpha), 10-100× larger than the equivalent PNG. Almost no human-facing destination needs BMP today; pick it only when a tool specifically requires it.
SVG to BMP: file size and quality trade-offs
File size
BMP is uncompressed. A 1024×1024 BMP weighs ~3 MB (24-bit) or ~4 MB (32-bit with alpha), regardless of content. The same image as PNG is typically 30-200 KB, making BMP 10-100× larger than PNG for the same data, depending on how compressible the content is.
When BMP is the right choice
Use BMP only when something specifically requires it: legacy Windows software, embedded toolchains, game engines that expect raw pixel data, machine-vision pipelines, or tests that need deterministic byte output. For human-facing image delivery, BMP is almost never the right call.
When to keep the SVG
Keep the SVG for everything except legacy software requirements. BMP carries zero advantages for the web, email, or modern apps. If a tool demands BMP, convert at the last step and discard the BMP after it's consumed.
Quality trade-offs
BMP stores raw RGB or RGBA pixels, and quality is identical to a lossless PNG at the same resolution. 24-bit is written when the background is solid; 32-bit (with alpha) when the background is transparent. Resolution is the only quality control: larger means sharper but proportionally larger files.
How to convert SVG to BMP online
- Drop your file (or click SELECT FILES) to add it to the queue.
- Adjust the options on the left (format, size, background, quality) and watch the preview update.
- Click SAVE ALL to download the converted file (or a ZIP if you uploaded multiple files).
Privacy and security
Your files never leave your computer. The conversion runs entirely in your browser using JavaScript and WebAssembly. There is no upload, no server, and no analytics tracking the contents of your files.
Because nothing is uploaded, the tool is safe to use with confidential logos, internal documents, and proprietary artwork.
Frequently asked questions
Does BMP support transparency?
Yes. When you pick the Transparent background option, the converter writes a 32-bit BMP with full alpha. With a solid background, it writes a smaller 24-bit BMP for broader compatibility.
When would I want a BMP?
Mostly for legacy software or specific embedded systems that require BMP input. For everyday use, PNG is much smaller and just as widely supported.
Why is my BMP file so much larger than the PNG?
BMP is uncompressed: every pixel takes 3 bytes (24-bit) or 4 bytes (32-bit) in the file. PNG uses lossless compression, so it's typically 5-10× smaller for the same image. Use BMP only when something specifically requires it.