MesraTools

PDF to PDF/A

Convert to PDF/A-2b using Ghostscript in your browser. Conversion preserves supported PDF content; signatures are invalidated. Check archival conformance with a validator before long-term storage.

Files are processed on your device. Maximum 25 MB per file and 100 pages per PDF.

Runs in your browser.

How to use

  1. Choose your document and adjust the options.
  2. Run the tool and wait for processing to finish.
  3. Download and review the result before using it.

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