Convert PEF to CAL
Convert PEF images to CAL format, edit and optimize images online and free.
Drop Files Anywhere to Upload
The PEF (Pentax Electronic File) is a raw image file format used by Pentax digital cameras. It contains unprocessed data directly from the camera's image sensor, allowing for greater post-processing flexibility and higher-quality images. Introduced by Pentax, this format retains more image information compared to compressed formats like JPEG, making it popular among professional photographers. PEF files can be opened and edited with various software, including Adobe Photoshop and Pentax's own Digital Camera Utility.
The CAL file extension, known as CALS (Continuous Acquisition and Life-cycle Support) Type 1 Image, is a 1-bit black-and-white raster image format developed by the U.S. Department of Defense in the mid-1980s to standardize graphics data interchange for military documentation. It is primarily used for storing and sharing monochrome images while retaining orientation metadata. The format supports both uncompressed and compressed (using CCITT Group 4 compression) images.
Select a PEF file from your computer to initiate the upload.
Select customization options for PEF to CAL conversion, then click Convert.
When the CAL status is successful, download the file immediately.
To change PEF format to CAL, upload your PEF file to proceed to the preview page. Use any available tools if you want to edit and manipulate your PEF file. Click on the convert button and wait for the convert to complete. Download the converted CAL file afterward.
Once installed, Vertopal CLI supports conversion of PEF image into CAL image.