Convert bmp to exr
Converted on your device. Files never leave this tab.
Nothing is uploaded
The converter runs inside this page. Cut your network after it loads and it still works.
No account, no daily limit
No sign-up, no daily limit, no watermark, no queue behind other people's files. Batch as many BMP files as you like.
Real EXR output
Encoded by magick, the same library the command-line tools use — not a renamed extension.
About BMP
Windows Bitmap
Microsoft's bitmap format, which usually stores pixels uncompressed, so files are large for their dimensions. Almost every Windows program can read it. Convert to BMP when an older Windows tool or embedded device only accepts it; convert away from it to save space.
About EXR
OpenEXR
A high dynamic range format developed by Industrial Light & Magic and open-sourced in 2003. It stores 16-bit or 32-bit floating-point channels with lossless or lossy compression. Use it for visual effects and 3D render output that will be graded or composited without clipping highlights.