Question 1

How do I convert a BMP to PNG or JPG?

Accepted Answer

Drop one or more BMP files onto the upload area, pick the output format (PNG or JPG), adjust quality for JPG if needed, and each converted file appears in the gallery with a download link.

Question 2

Can I convert multiple BMP files at once?

Accepted Answer

Yes. Select or drop multiple BMP files. Each one is converted independently and added to the gallery. Use Download All as ZIP to grab them in one click.

Question 3

What is the difference between BMP and PNG?

Accepted Answer

BMP is an uncompressed Windows bitmap format — exact quality but very large files. PNG is compressed losslessly, so the quality is identical but the file size is typically 5-20x smaller. Converting BMP to PNG saves space without any quality loss.

Question 4

Is my BMP uploaded to a server?

Accepted Answer

No. The BMP is decoded and re-encoded entirely in your browser using the Image and Canvas APIs. Your files never leave your device.