Bulk PAM to PGM Converter Online — Free HD Quality
Drag and drop your multiple PAM files into this free online PAM to PGM converter (.pam to .pgm), and click the Convert button to bulk convert them to PGM format in HD quality. Use the quality slider to fine-tune your PGM output, then download your converted files one by one or as a single ZIP — your original PAM files are removed from our servers right after.
To:
85%
Drop images here or click to browse
PNG, JPG, WebP, GIF, HEIC, RAW, PSD, SVG and more
Max 100MB per file
PAM vs PGM — File Format Comparison
| Feature | PAM | PGM |
|---|---|---|
| File Extension | .pam | .pgm |
| MIME Type | image/x-portable-arbitrarymap | image/x-portable-graymap |
| Compression Type | Lossless | Lossless |
| Transparency Support | Yes | No |
| Animation Support | No | No |
| Metadata Support | Yes | Yes |
What Is PAM Format?
Portable Arbitrary Map with transparency support.
- Compression: Lossless
- Transparency: Supported
- Animation: Not supported
What Is PGM Format?
Portable Graymap format for grayscale images.
- Compression: Lossless
- Transparency: Not supported
- Animation: Not supported
Related Converters
- Home
- Image Converter
- Convert PAM
- 3FR to WBMP converter - no registration
- Convert multiple ARW to XBM at once
- Convert CR2 files in bulk to AVIF
- Change CR3 files to PNM
- Quick ERF to PGM online converter
- Easy FITS to DDS converter
- Batch JPEG 2000 to PDF converter
- Convert K25 to TIFF free
- Switch KDC to PNG format
- How to turn KDC into WebP?
- Convert ORF files to PGM in queue
- PDF to TIFF converter
- Export SRF as XPM
- How to batch convert TGA to DDS?
- More PAM conversions
- See all PGM conversions
- Free Image converter tools
- Browse all converters