Convert PDF to PDF/A

Convert your PDF documents to PDF/A format for long-term archiving and preservation.

Click to select files or drag and drop

One or more PDF files

Your files never leave your device.

How It Works

1

Upload your PDF file

Select your files or drag and drop them into the upload area.

2

Select PDF/A version

Processing happens entirely in your browser - no upload needed.

3

Download archived PDF

Get your converted files instantly.

Why SwiftPDFLab?

100% Client-Side

All processing happens in your browser. Files never touch our servers.

Works Offline

Once loaded, works without internet. Perfect for confidential documents.

No Account Needed

Start immediately. No sign-up, no email required.

Free Forever

No trials, no premium tiers. Every feature is completely free.

Frequently Asked Questions

Is this PDF to PDF/A converter free?

Yes, completely free with no limits.

What is PDF/A?

PDF/A is an ISO standard for long-term document archiving.

Are my files private?

Yes, conversion happens entirely in your browser.

Which PDF/A versions are supported?

PDF/A-1b and PDF/A-2b are supported.

Why use PDF/A?

For compliance, archiving, and long-term preservation.

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