Convert SCT to CAL
Convert SCT images to CAL format, edit and optimize images online and free.
Drop Files Anywhere to Upload
The Scitex Continuous Tone (SCT) file format, developed by Scitex, is used for high-end image processing and supports CMYK, RGB, and grayscale images. SCT files are uncompressed, ensuring high image quality, and are typically used with Scitex graphics processors and image editing software. This format was designed to maintain the integrity of large, detailed images used in professional graphics workflows.
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.
Click Choose File to upload a SCT image from your device.
Apply SCT to CAL tools on the preview page and finalize with Convert.
Wait for the converter to finalize, then access your CAL image.
Vertopal CLI manages conversion from SCT image into CAL image once installed.