PDF to PDF/A
Convert PDF files to PDF/A format for long-term archiving. Ensure your documents meet ISO standards for digital preservation and compliance.
Key Features
How to Use PDF to PDF/A
Step 1
Upload your PDF
Step 2
Select PDF/A version
Step 3
Run conversion
Step 4
Download PDF/A file
Why Use Our PDF to PDF/A?
100% Free
No hidden costs or premium tiers
Instant Results
Process your PDFs in seconds
Private & Secure
Your files are never stored or shared
Frequently Asked Questions
What is PDF/A?
PDF/A is an ISO standard for long-term digital preservation of documents.
Why use PDF/A format?
It ensures documents remain readable and unchanged over decades. Required by many archives and courts.
Which PDF/A version should I use?
PDF/A-1b is the most widely accepted. PDF/A-2b adds more features if needed.
Related PDF Security
Unlock PDF
Remove password protection from PDF files. Unlock PDFs to enable printing, copying, and editing. You must know the document password to unlock.
Protect PDF
Add password protection to your PDF files. Set open passwords and permission passwords to control who can view, print, copy, or edit your documents.
Sign PDF
Add your signature to PDF documents electronically. Draw, type, or upload your signature and place it anywhere on your PDF pages.
Redact PDF
Permanently remove sensitive information from PDF files. Black out text, images, and personal data. Redactions are permanent and cannot be undone.