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Convert PDF to PDFA Archive Format

Convert standard PDF documents into ISO-standardized PDF/A format for long-term legal and institutional digital archiving.

Select a PDF document to convert to PDF/A.

Your file is never sent to a server. It is read and processed by your own browser, and the results are not stored.

How to use it

  1. Upload your standard PDF document.
  2. Select your target ISO archiving profile: PDF/A-1b (Visual Standard), PDF/A-2b (Modern), or PDF/A-3b (Attachments).
  3. Click "Convert to PDF/A" to generate ISO 19005 metadata streams and color intent descriptions.
  4. Download your verified PDF/A file ready for institutional archiving or court submission.

Limits worth knowing

  • Embeds standards-compliant ISO 19005 XMP metadata descriptors.
  • Completely offline and secure: sensitive legal records are converted inside your browser.

Long-term digital preservation with ISO PDF/A

Governments, judicial courts, and academic institutions mandate the PDF/A format because standard PDFs can become unreadable over decades due to font obsolescence, missing color spaces, or deprecated dynamic scripts. PDF/A guarantees reproducible display across future software generations.

Nextechly transforms your documents into PDF/A in your browser, keeping your sensitive legal and archival papers 100% private.

Frequently asked questions

Does Convert PDF to PDFA Archive Format upload my files to any server?

No. Convert PDF to PDFA Archive Format operates 100% in your local browser sandbox using WebAssembly and Web APIs. Your documents and images never travel over the internet, ensuring full privacy and GDPR/HIPAA compatibility.

Is Convert PDF to PDFA Archive Format free to use?

Yes, Convert PDF to PDFA Archive Format is completely free. There are no paid tiers, no watermarks, no account registrations, and no usage limitations.

What file formats and sizes are supported?

Convert PDF to PDFA Archive Format supports .pdf files up to 50MB directly in your browser.

How does long-term digital preservation with iso pdf/a work?

Governments, judicial courts, and academic institutions mandate the PDF/A format because standard PDFs can become unreadable over decades due to font obsolescence, missing color spaces, or deprecated dynamic scripts. PDF/A guarantees reproducible display across future software generations. Nextechly transforms your documents into PDF/A in your browser, keeping your sensitive legal and archival papers 100% private.