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CAL to PDF online converter


1) Upload CAL file to convert


Drop files here, or Click to select
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2) Set converting CAL to PDF options

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3) Get converted file

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CAL File

File extension .CAL
Category File
DescriptionThe CALS Raster file format is a type of raster graphics file that was developed as part of the Computer-aided Acquisition and Logistics Support (CALS) initiative. It was designed to standardize the way that technical graphics were stored and shared in the defense industry.

CALS Raster files are typically used to store high-resolution images of technical drawings, such as engineering diagrams or blueprints. The format supports a wide range of color depths, from black and white images to full-color images with millions of colors. It is also capable of storing image metadata, such as the resolution and color space.

One of the key advantages of the CALS Raster format is its compatibility with a wide range of software applications. The format is widely supported by graphics software, including Adobe Photoshop and CorelDRAW. This makes it easy to work with CALS Raster files in different types of projects.

Another advantage of the CALS Raster format is its efficiency. The format uses a lossless compression algorithm that allows images to be stored in a smaller file size without losing any image quality. This makes it ideal for storing large technical drawings that would otherwise require a lot of storage space.

In summary, the CALS Raster format is a specialized type of raster graphics file that is designed for storing high-resolution technical drawings. Its compatibility with a wide range of software applications and its efficient compression algorithm make it a popular choice for the defense industry and other technical fields.

Associated programsTotal Image Converter
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MIME type
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PDF File

File extension .PDF
CategoryDocument File
DescriptionAdobe Systems Portable Document Format (PDF) format provides all the contents of a printed document in electronic form, including text and images, as well as technical details like links, scales, graphs, and interactive content.

You can open this file in free Acrobat Reader and scroll through the page or the entire document, which is generally one or more pages. The PDF format is used to save pre-designed periodicals, brochures, and flyers.

Associated programsAdobe Viewer
CoolUtils PDF Viewer
Developed byAdobe Systems
MIME typeapplication/pdf
Useful linksMore detailed information on PDF files


Online CAL to PDF conversion

The Basics of CAL to PDF Conversion

The CAL file format, often associated with CALS (Computer Aided Acquisition and Logistics Support) raster graphic files, is an older bitmap image format developed by the U.S. Department of Defense. While CAL files once held more common use, especially in specific sectors, they are less prevalent today due to the emergence of more versatile and globally recognized formats. However, there might be occasions when you stumble upon a CAL file and need it in a more universally accessible format, like PDF (Portable Document Format).

PDF is an industry-standard for document sharing, thanks to its ability to maintain formatting and be viewed on a variety of platforms. This makes the conversion from specialized or older formats, such as CAL, to PDF a beneficial task for those looking to share, archive, or print the content.

Steps to Convert CAL to PDF:

  1. Find a reputable conversion software or online platform that supports CAL to PDF conversion. Due to the niche nature of CAL files, mainstream image editors might not support them, so specialized tools can come in handy.
  2. Load or import your CAL file into the chosen converter. This might involve a simple drag-and-drop action or navigating through a file menu to select your CAL file.
  3. Select the output format as PDF. Some converters may offer additional settings for the conversion, such as resolution, compression level, or page size adjustments.
  4. Initiate the conversion process. Once complete, you should have your CAL content in a PDF file, ready for sharing or storage.

When converting CAL to PDF, it's essential to consider the quality and clarity of the original CAL image. The CAL format, being a raster graphic, has a fixed resolution. When converting to PDF, ensure that the output resolution is set in a way that retains the clarity of the original content without unwanted pixelation.

Another aspect to note is the preservation of metadata. Some CAL files might carry metadata that is vital for specific applications. Ensure that your chosen conversion tool maintains this data during the conversion process.

In conclusion, while the CAL file format might be less common in today's digital landscape, the need to convert such files to a more universally accepted format like PDF can arise. Armed with the right tools and knowledge, converting CAL to PDF is a straightforward task, ensuring the preservation and accessibility of your content.

Is it safe to convert CAL to PDF Online?

Our tool converts an uploaded copy of your original file. The original file stays on your computer and is unaffected by the process. There is no risk of data loss by conversion.

Also, your data is safe with us. We delete all uploads from our servers after one hour. In other words, an hour after you upload your files, those files are purged from our servers forever. You don't need to worry about your content being stored on the server.

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