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 stands for JPEG 2000 Compound Image File Format. It is used for storing multiple images and graphics, incorporating JPEG 2000 compression to achieve high-quality visuals with reduced file sizes. JPM files are particularly useful in scenarios that require efficient storage and handling of complex image data, such as digital archiving, medical imaging, and document management. Developed as part of the broader JPEG 2000 standard, the JPM format was introduced to enhance image quality and compression over its predecessor, JPEG. Its support for transparency, layers, and metadata makes it a versatile choice in professional IT and imaging applications.
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.