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Image Conversion

Convert BMP to EXR Online — Free

Fast, free BMP to EXR converter. No registration required.

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How to Convert

1

Upload your .bmp file by dragging it into the upload area or clicking to browse.

2

Choose your output settings. The default settings work great for most files.

3

Click Convert and download your .exr file when it's ready.

What is BMP?

BMP is a simple, uncompressed image format native to Windows. It provides perfect quality but results in very large file sizes.

Format Details

Full Name
Bitmap Image
Extension
.bmp

Key Features

  • Uncompressed
  • Windows native
  • Perfect quality
  • Simple format

What is EXR?

OpenEXR is a high dynamic range image format developed by Industrial Light & Magic. It's the industry standard in visual effects, animation, and film production.

Format Details

Full Name
OpenEXR
Extension
.exr

Key Features

  • VFX standard
  • HDR imaging
  • Multi-channel
  • Film production

BMP vs EXR

FeatureBMPEXR
Full NameBitmap ImageOpenEXR
Extension.bmp.exr
Best ForUncompressedVFX standard

Frequently Asked Questions

Converting between lossless formats (PNG, BMP, TIFF) preserves perfect quality. For lossy formats like JPG and WebP, you can adjust the quality slider to control compression. Default settings prioritize visual quality.
Transparency is preserved when converting to formats that support it (PNG, WebP, TIFF, GIF). If the target format doesn't support transparency, a white background is applied.
Yes. Upload your HEIC files and convert to JPG, PNG, or WebP instantly. Perfect for making iPhone photos compatible with any device or platform.
No resolution limit. We handle images of any size — from small icons to high-resolution photos and print-ready images.
Pro users can batch convert multiple images at once. Free users can convert one image at a time. All conversions are processed on our servers, so even large files convert quickly.

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