PDF to PDF/A
Convert PDF documents to PDF/A for archiving and long-term preservation.
Convert to a specific PDF/A ISO conformance level.
Free PDF to PDF/A Converter – Convert PDF for Long-Term Archiving
Convert your standard PDF files into PDF/A format easily with this free online PDF to PDF/A Converter. PDF/A is the ISO-standardized version of PDF designed for long-term archiving, ensuring that your documents stay accessible and unchanged for decades. All conversions happen locally in your browser for maximum privacy.
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Frequently Asked Questions
What is PDF/A?
PDF/A is an ISO-standardized version of PDF designed for long-term digital preservation and archiving.
Why convert PDF to PDF/A?
PDF/A ensures your document remains readable in the future, without relying on external fonts or resources.
Is this PDF to PDF/A converter free?
Yes, it is completely free and requires no installation or registration.
Are my files stored?
No. All conversion is done inside your browser, and no files are uploaded to any server.
Does this tool support PDF/A-1, PDF/A-2, PDF/A-3?
Yes, depending on the library used. You can choose the PDF/A standard needed for your document.