PDFA to CALS Converter

Easily convert your PDFA files to CALS format in the Image category with ConvertOnline's efficient tool.

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What is PDFA ?

PDF/A is an ISO-standardized version of PDF (Portable Document Format) specifically designed for the digital preservation of electronic documents. It ensures that documents can be reproduced exactly the same way in the future by embedding all necessary information, such as fonts and color profiles.

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What is CALS ?

CALS, short for Continuous Acquisition and Life-cycle Support, is a file format primarily used for technical illustrations, particularly in the defense and aerospace industries. It enables the representation and sharing of complex graphical data and engineering drawings in a standardized manner.

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How to Convert PDFA to CALS in Just a Few Steps

  1. Upload your PDFA file
    Click the upload button or drag & drop your file into the converter area. We support all major formats.
  2. Choose CALS as the output format
    The tool will automatically convert your file to CALS.
  3. Start the conversion
    Click the "Convert" button and let our tool handle everything. The conversion only takes a few seconds.
  4. Download your converted file
    Once complete, download your new CALS file instantly.

Start converting PDFA to CALS now — it’s fast, safe, and completely online!