filestation.io
Workspace PDF to PDF/A
Local tools · optional server modes
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PDF to PDF/A

Create and validate an archival PDF/A-2b copy.

Server processing

Create PDF/A-2b and validate it before download. Keep your original; forms, signatures and some features may change.

Advanced processing awaits connection

Checking available conversion engines…

Choose a file to get started

Drag and drop, or choose from your device. Up to 20 MB for server conversion.

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PDF to PDF/A: how it works

Convert a PDF to PDF/A-2b through the connected processor. The result is returned only after veraPDF validation passes.

  1. 1

    Check processor availability and choose your PDF.

  2. 2

    Confirm upload and start archival conversion.

  3. 3

    Download the validated PDF/A-2b copy and review it.

Before you start: Requires the conversion engine and veraPDF validator. PDF/A-2b may differ from the profile required by your archive.

PDF to PDF/A FAQs

Is adding a PDF/A metadata label enough?

No. The processor converts the document and runs veraPDF using the PDF/A-2b validation profile. Failed or unavailable validation blocks the download. Keep your original and check your archive’s required profile.

Are my documents uploaded?

Local PDF tools process documents in your browser. Choosing a file alone does not upload it. Server conversion sends the chosen file only after you confirm. Download your output before closing the page; there is no cloud document library.

Are my PDFs encrypted?

The website uses HTTPS to encrypt the connection. Local processing does not automatically password-encrypt your input or downloaded PDF. No website can guarantee 100% security; use a trusted device and keep your original files.

How do I save a PDF on an iPhone?

After creating the result, use Save / Share and choose Save to Files. If a download opens a preview, use the browser’s Share control to save a copy.