Convert PEF to PDF Online — Free
Fast, free PEF to PDF converter. No registration required.
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Upload your .pef file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .pdf file when it's ready.
What is PEF?
PEF is Pentax's RAW image format used in K-series cameras. It stores unprocessed sensor data with full quality for post-processing flexibility.
Format Details
- Full Name
- Pentax Electronic File
- Extension
- .pef
Key Features
- Pentax cameras
- RAW quality
- Full sensor data
- Lossless option
What is PDF?
PDF is the universal standard for document sharing. It preserves formatting across all devices and platforms, making it ideal for official documents, forms, and publications.
Format Details
- Full Name
- Portable Document Format
- Extension
Key Features
- Universal format
- Preserves formatting
- Print ready
- Form support
PEF vs PDF
| Feature | PEF | |
|---|---|---|
| Full Name | Pentax Electronic File | Portable Document Format |
| Extension | .pef | |
| Best For | Pentax cameras | Universal format |