Convert EXR to PPM
Convert EXR files to PPM locally, completely free and with maximum privacy.
Drag and drop your files here
or click to browse local files (large files supported, limited only by browser RAM)
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How to convert EXR to PPM
- Drop your .exr files above, or click Upload Files. You can add many files at once.
- PPM is already selected as the output. Open the settings (gear icon) to fine-tune the result.
- Click Convert All. ImageMagick runs inside your browser through WebAssembly; nothing is uploaded.
- Download your .ppm files as soon as each one finishes.
What to know about EXR to PPM conversion
- PPM has no transparency, so transparent areas of the EXR are filled with white.
- PPM is best for image processing pipelines and scientific code, and opens in GIMP, ImageMagick and Netpbm tools.
EXR vs PPM
| Feature | EXR (OpenEXR) | PPM (Netpbm Portable Pixmap) |
|---|---|---|
| Compression | lossy or lossless | uncompressed |
| Transparency | Yes | No |
| Animation | No | No |
| Best for | high-dynamic-range renders and VFX compositing | image processing pipelines and scientific code |
| Opens in | Blender, Nuke, After Effects and Photoshop | GIMP, ImageMagick and Netpbm tools |
EXR (OpenEXR): A high-dynamic-range image format developed by Industrial Light & Magic for use in computer imaging and visual effects.
PPM (Netpbm Portable Pixmap): A minimal uncompressed color image format from the Netpbm toolkit, popular in image processing pipelines.
Conversion options
- Resize by width, height or both (aspect ratio is preserved)
- Filters: grayscale, sepia, blur and sharpen
- Custom output file name
Frequently asked questions
Is it safe to convert EXR to PPM here?
Yes. Your files are processed entirely on your own device by WebAssembly code running in the browser. They are never uploaded, so nobody else can see them, and the converter keeps working even if your connection drops after the page loads.
Is there a file size limit?
There is no server-side limit. The only limit is the memory available to your browser, typically 1.5–4 GB on desktop computers.
Can I convert several EXR files at once?
Yes. Add as many files as you like; they are converted in parallel according to your device's CPU cores, and you can apply the same settings to all of them.
Related conversions
Need the opposite? Convert PPM to EXR.
Convert EXR to other formats
- EXR to JPG
- EXR to PNG
- EXR to PDF
- EXR to WEBP
- EXR to GIF
- EXR to SVG
- EXR to AVIF
- EXR to ICO
- EXR to TIFF
- EXR to BMP
- EXR to JXL
- EXR to PSD
Convert other formats to PPM
- JPG to PPM
- PNG to PPM
- PDF to PPM
- WEBP to PPM
- HEIC to PPM
- GIF to PPM
- SVG to PPM
- AVIF to PPM
- ICO to PPM
- TIFF to PPM
- BMP to PPM
- JXL to PPM
See every EXR converter and PPM converter, or browse the full converter directory.