Convert a PDF to a PDF/A

This endpoint converts a PDF file to a PDF/A file using LibreOffice. PDF/A is a format designed for long-term archiving of digital documents. Input:PDF Output:PDF Type:SISO

Drag & drop your file here or click to browse

The input PDF file

File ID for server-side files (can be used instead of fileInput)

The output PDF/A type

PDF to PDF/A Converter

The PDF to PDF/A Converter helps you turn regular PDF files into the PDF/A format, which is designed for long-term storage. If you need to archive documents in a format that stays readable for years, this tool makes the conversion simple and reliable.

Everything works online, directly in your browser.

What Is PDF/A and Why Is It Important?

PDF/A is a special version of PDF created for archiving. Unlike standard PDFs, it ensures that fonts, colors, and content are stored in a way that will still open correctly in the future.

Converting a PDF to PDF/A is useful when you need to:

  • Store documents for long-term records
  • Meet legal or compliance requirements
  • Archive invoices, contracts, or reports
  • Ensure files open the same way over time

PDF/A is commonly used by governments, businesses, and institutions.

How the PDF to PDF/A Tool Works

Using the tool is quick and straightforward:

  1. Upload your PDF file
  2. The tool checks and adjusts the file for PDF/A standards
  3. Click convert
  4. Download your PDF/A file

Your document is ready for safe archiving.

What Changes During Conversion?

The tool prepares your file for long-term use by:

  • Embedding required fonts
  • Fixing color profiles
  • Removing elements not allowed in PDF/A
  • Preserving document content and layout

The result is a compliant and stable file

Key Features of the PDF to PDF/A Converter

  • Converts standard PDFs into PDF/A format
  • Maintains original layout and content
  • No watermark added
  • No account required
  • Works on all devices

Designed for both professional and everyday use.

When Should You Use This Tool?

This tool is ideal if you:

  • Need to archive important documents
  • Must follow record-keeping rules
  • Want files that stay readable long-term
  • Are preparing documents for official storage

It helps you avoid future compatibility issues.

File Privacy and Security

Your documents are handled safely:

  • Automatic file processing
  • No manual access to uploads
  • Files are not stored permanently

Your privacy remains protected.

Frequently Asked Questions

Q1. What is the difference between PDF and PDF/A?

PDF/A is made for archiving and ensures long-term readability.

Q2. Will my document look the same after conversion?

Yes, layout and content are preserved.

Q3. Can I open PDF/A files like normal PDFs?

Yes, PDF/A files open in standard PDF readers.

Q4. Is this PDF to PDF/A tool free?

Yes, it is free to use.

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