PDFsFlow

PDF to PDF/A

Convert to the PDF/A archival format — required by many legal and government systems.

Select a PDF file

or drop it here

How to use PDF to PDF/A

PDF/A is an ISO standard for long-term archiving. Unlike regular PDFs, PDF/A files embed all fonts, colour profiles, and metadata required for faithful reproduction decades from now. We produce PDF/A-2 using Ghostscript, the industry-standard converter.

You might also like

Compress PDF
Reduce file size without losing quality.
Protect PDF
Encrypt your PDF with a password.
Repair PDF
Recover a damaged or corrupt PDF.
Merge PDF
Combine multiple PDFs into one document.

Frequently asked questions

What is PDF/A and why is it required?+

PDF/A (ISO 19005) is a restricted form of PDF designed for archiving. It prohibits features that require external dependencies (encryption, audio/video, JavaScript). Many courts, governments, and archives require PDF/A for submitted documents.

What version of PDF/A do you produce?+

PDF/A-2 (ISO 19005-2), which is the most widely accepted version and supports JPEG 2000 and transparency.