PDF to PDF/A
PremiumISO-oriented archival PDF with selectable conformance levels — preview your file, then export.
Select PDF files
or drop PDFs here
Convert PDF to PDF/A Online
Standard PDF documents can lose visual compliance over time due to missing external fonts, color spaces, or device configurations. PDF/A is an ISO-standardized version of the PDF format designed specifically for long-term archiving, ensuring that your documents look identical when opened decades from now.
Our converter transforms files to PDF/A-1b or PDF/A-2b compliance standards. It embeds all font paths, color metrics, and metadata fields, making it the perfect choice for legal archives, municipal records, and corporate repositories.
Key Benefits
Why use Pdf To Pdfa?
ISO Standard Compliance
Convert documents to PDF/A-1b and PDF/A-2b compliance standards.
Embed Font Styles
Embeds all active font glyphs and character maps directly inside the archive structure.
Long-Term Archiving
Ensures visual consistency across all systems, readers, and operating systems forever.
Private Servers
Strict data privacy. Processed files are deleted automatically within 2 hours.
Simple Workflow
How to use this tool step-by-step
Select and upload the PDF file you want to archive.
Choose your preferred PDF/A standard compliance level.
Click 'Convert to PDF/A' to initiate the compliance mapping engine.
Download your ISO-compliant PDF/A archive document immediately.