Convert PDF to PDF/A for long-term archiving
PDF/A is the ISO standard for archiving: fonts are embedded, colors are device-independent and nothing depends on external resources. Courts, tax offices and e-government portals often require it.
PDF/A-1b, 2b and 3b
sRGB OutputIntent embedded
All fonts embedded
XMP metadata written
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Encrypted transfer
Deleted after 2h
No watermark
PDF/A
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How it works
PDF to PDF/A in three steps
01
Upload
Drop the PDFs you need to archive.
02
Pick a conformance level
PDF/A-2b is the modern default; choose 1b for legacy portals.
03
Download
Get archive-ready PDF/A files.
Frequently asked
Which level should I choose?
PDF/A-2b works for almost every portal and supports transparency. Use PDF/A-1b only when a system explicitly demands it; PDF/A-3b allows embedded attachments (e.g. e-invoices).