PDF to PDF/A

What is PDF/A?

PDF/A is a specialized version of the Portable Document Format (PDF) designed for long-term archiving of electronic documents. It is an ISO-standardized format (ISO 19005) that ensures the document can be reproduced exactly the same way in the future. Unlike regular PDFs, PDF/A prohibits certain features such as encryption, external content references, and font dependencies to guarantee that the document remains complete and self-contained.

In simple terms, PDF/A is the safest choice if you need to preserve legal documents, research papers, contracts, or historical records in a format that will remain readable and consistent years from now.

Why Convert PDF to PDF/A?

• Long-Term Accessibility – PDF/A ensures your document is still viewable decades later, even when software changes.
• Legal Compliance – Many governments, courts, and organizations require documents to be stored in PDF/A format for official records.
• Self-Contained File – All fonts, images, and resources are embedded within the file so it can be opened without missing content.
• Archival Quality – Perfect for libraries, universities, and companies with digital archives.
• Better Preservation – Prevents document corruption and ensures consistent appearance.