Bulk X3F to PGM Converter Online — Free HD Quality
Drag and drop your multiple X3F files into this 100% free online X3F to PGM converter (.x3f 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 — no signup and no downloads needed, and your original X3F files are removed from our servers right after. Also see:Online PCD to PNG converter tool.
Drop your X3F files here to convert to PGM, or click to browse
Converts .x3f to PGM (.pgm) in HD quality — bulk, free, no signup
Choose FilesX3F vs PGM — File Format Comparison
See how X3F and PGM compare across file extension, MIME type, compression, and feature support. Related:Process multiple X3F to PPM files.
| Feature | X3F | PGM |
|---|---|---|
| File Extension | .x3f | .pgm |
| MIME Type | image/x-sigma-x3f | image/x-portable-graymap |
| Compression Type | Lossless | Lossless |
| Transparency Support | No | No |
| Animation Support | No | No |
| Metadata Support | Yes | Yes |
What Is X3F Format?
Sigma/Foveon X3 RAW format.
- Compression: Lossless
- Transparency: Not supported
- Animation: Not supported
What Is PGM Format?
Portable Graymap format for grayscale images.
- Compression: Lossless
- Transparency: Not supported
- Animation: Not supported