BMP to PNG converter
Convert uncompressed BMP files to compact PNG — free, lossless, instant.
2M+
Files converted
50 MB
Max file size
Free
No signup
Drop a file here, or click to browse
.bmp · Max 50 MB each
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Quality
90%Files processed securely — never stored, never shared. Deleted automatically within 1 hour.
Frequently asked questions
BMP (Bitmap) is an uncompressed raster format native to Windows. Files are very large — a 1920×1080 BMP can be over 6 MB compared to under 100 KB for a PNG.