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Why convert PALM to PGM?
Fast
Your file is converted in under 30 seconds in our cloud.
Secure
Files are automatically deleted after 1 hour.
Quality preserved
Maximum quality preserved during conversion.
About the PALM format
PALM — Palm Pixmap
PALM is the native bitmap format used by Palm OS handheld devices (Palm Pilot and Treo). It stores images in a compact format optimized for the low-resolution, limited-color displays of Palm PDAs from the late 1990s through the 2000s.
Common uses
- Converting legacy Palm PDA images
- Palm OS application development graphics
- Recovering Palm handheld photo libraries
- Historical Palm device image archiving
About the PGM format
PGM — Portable Graymap
PGM is the grayscale member of the Netpbm family. It stores each pixel as a gray value (8 or 16 bits), making it ideal for grayscale image processing, scientific imaging, and intermediate conversion steps. Like PBM, it can be stored as ASCII or binary.
Common uses
- Grayscale image processing and analysis
- Scientific and medical image workflows
- Machine learning image preprocessing
- Intermediate format in Netpbm conversions
Related conversions
Other conversions available for PALM and PGM files
Frequently asked questions
Is the conversion free?
Yes, basic conversion is completely free. For large volumes, check out our paid plans.
What is the maximum file size?
Free accounts can convert files up to 25 MB. Pro accounts up to 100 MB.
How long are my files kept?
Files are automatically deleted after 1 hour on the free plan, 24 hours on Pro.
What formats are supported?
We support over 200 source and target formats. See our complete formats page.