How to Convert TIFF to EXR

OpenEXR was developed by Industrial Light & Magic for visual effects and film production, storing image data in 16 or 32-bit floating point rather than TIFF's typical 8 or 16-bit integer values. TIFF can support relatively high bit depth for a standard image format, but it still doesn't carry the kind of unbounded floating-point luminance data that EXR is designed to store for professional compositing and color grading.

Converting TIFF to EXR is mainly useful for bringing reference images, scans, or finished print assets into VFX software like Nuke, Blender, or After Effects, which are built around EXR as their native working format, even though the conversion itself doesn't add dynamic range beyond what the original TIFF actually captured.

1. Install Turbo Batch Image Converter Pro on your Windows PC.
2. Open the app and select Batch Mode for multiple files, or Individual Mode for a single TIFF file.
3. Drag your TIFF file or folder into the app window, enabling recursive folder scanning if needed.
4. Set the "From" format to TIFF and the "To" format to EXR.
5. Click Convert. EXR files are written to the output folder, fully offline.

• 100% offline — your images are never uploaded anywhere
• Bulk conversion of entire folders, including sub-folders, in one click
• Produces EXR files compatible with Nuke, Blender, Maya, and other VFX software
• Multi-core processing for fast handling of large batches
• Option to delete original TIFF files automatically after conversion
• No recurring subscription or hidden upload limits