Convert JPM to CAL
Convert JPM images to CAL format, edit and optimize images online and free.
Drop Files Anywhere to Upload
The JPM file extension, integral to the JPEG 2000 image coding system, is tailored for document imaging using the Mixed Raster Content model. It supports multi-page, layered images and provides superior compression and image quality through wavelet-based methods. Despite its technical benefits, including support for both lossy and lossless compression, its adoption is limited due to complexity and the requirement for specialized software.
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.
Start uploading a JPM image by clicking the Choose File button or drag & dropping your JPM file.
Before clicking the Convert button, use any available JPM to CAL tools.
Wait a few moments for the converter to complete its job, then download your CAL file.
To change JPM format to CAL, upload your JPM file to proceed to the preview page. Use any available tools if you want to edit and manipulate your JPM file. Click on the convert button and wait for the convert to complete. Download the converted CAL file afterward.
Follow steps below if you have installed Vertopal CLI on your macOS system.
cd to JPM file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Windows system.
cd to JPM file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Linux system.
cd to JPM file location or include path to your input file.