PNG to BMP Converter
Convert PNG images to real 24-bit BMP bitmaps for older software, in your browser. Your files are never uploaded to our servers. ToolkitPoint processes them on your own computer, so confidential documents stay with you.
Processed in your browser. Your files are not uploaded.
How to use PNG to BMP Converter
- "Convert All To" is preset to BMP.
- Select one or more PNG files.
- Pick the background color used where the PNG is transparent.
- Convert and download the .bmp files.
What PNG to BMP Converter does
Convert PNG images to real 24-bit BMP bitmaps for older software, in your browser.
The browser decodes the image and performs the change on a Canvas. ToolkitPoint does not receive the pixels. For PNG to BMP Converter, the operation is specifically to convert PNG images to real 24-bit BMP bitmaps for older software, in your browser.
Worked example
A 128 x 64 logo.png with a transparent background, converted with a black background, becomes a 24-bit logo.bmp for a small LCD display project.
When PNG to BMP Converter is the right tool
- Preparing images for older Windows programs, microcontrollers and embedded displays.
- Supplying bitmaps to software or games that only read BMP.
How to verify the result
Open the download at 100% zoom and confirm dimensions, crop boundaries, transparency, text, and file type. The final PNG to BMP Converter output should visibly match this goal: Convert PNG images to real 24-bit BMP bitmaps for older software, in your browser.
Important limitations
Browser decoding support varies by format. Re-encoding can remove metadata and may change color profiles or introduce lossy compression. This matters here because PNG to BMP Converter is designed to convert PNG images to real 24-bit BMP bitmaps for older software, in your browser, not to repair unrelated source problems.
A free PNG to BMP Converter alternative
People looking for PNG to BMP Converter often compare products such as Canva, Squoosh, TinyPNG. ToolkitPoint is not affiliated with those services. This page keeps convert png images to real 24-bit bmp bitmaps for older software, in your browser free and available without an account; features, limits, and policies on other products can change, so compare their current product pages before choosing.
Last updated: September 28, 2026
Frequently asked questions
Is the BMP a real bitmap?
Yes. The tool writes a genuine 24-bit BMP (bottom-up rows, BGR pixels, padded to 4 bytes), not a renamed PNG.
What happens to transparency?
24-bit BMP has no alpha channel, so transparent pixels are filled with the background color you choose.
Why is the BMP so large?
BMP stores every pixel uncompressed. That is expected, and it is why some devices and old programs can read it so easily.
Can I convert several PNGs?
Yes. Batch convert and download them as a ZIP.
Is it private?
Yes. The conversion runs in your browser.