Unlike most everyday design files, a PSD can actually be created in Photoshop's 32-bit floating point mode, which stores genuine high dynamic range data rather than standard 8-bit color. If your PSD was built this way — common in photographic HDR merges or VFX-adjacent design work — converting to OpenEXR, the floating-point format used throughout film and VFX production, can carry that real extended range forward rather than just changing the container format.
For a typical 8-bit PSD design, though, converting to EXR doesn't add dynamic range that wasn't there originally; it simply produces a format compatible with VFX software like Nuke, Blender, or After Effects, which are built around EXR as their native working format.
- Install Turbo Batch Image Converter Pro on your Windows PC. Photoshop is not required.
- Open the app and select Batch Mode for multiple files, or Individual Mode for a single PSD.
- Drag your PSD file or folder into the app window, enabling recursive folder scanning if needed.
- Set the "From" format to PSD and the "To" format to EXR.
- Click Convert. EXR files are written to the output folder, fully offline.
- No Photoshop license required to export PSD files
- Better preserves dynamic range if your source PSD was created in 32-bit HDR mode
- Produces EXR files compatible with Nuke, Blender, Maya, and other VFX software
- Bulk-convert entire project folders in a single batch job
- Multi-core processing for fast handling of large batches
- Runs fully offline, keeping unreleased work private
Can a PSD file actually contain HDR data?
Yes, Photoshop supports a 32-bit floating point mode that stores genuine high dynamic range data, commonly used for HDR photo merges or VFX-adjacent work, unlike its standard 8-bit mode.
How do I know if my PSD has extended dynamic range?
This depends on the bit depth mode it was created or saved in within Photoshop; a standard 8-bit design won't carry extra dynamic range regardless of the target format.
Why would I need my PSD in EXR format?
VFX and compositing software like Nuke, Flame, and After Effects are built around EXR as a native working format, so converting can simplify bringing design assets into those pipelines.
Ready to convert your images offline, in bulk, with full privacy?