What is PDF/A format?

PDF/A is an ISO-standardized version of PDF designed for long-term archiving. It ensures documents can be reproduced exactly the same way years in the future by embedding all fonts and prohibiting certain features.

Why should I convert to PDF/A?

PDF/A is required for legal documents, government archives, and business records that must be preserved long-term. It guarantees the document will display identically regardless of software used.

What PDF/A versions are supported?

Our tool converts to PDF/A-1b and PDF/A-2b, the most widely accepted archival standards for document preservation.

Is PDF to PDF/A conversion free?

Yes, our PDF/A converter is completely free with no registration required.

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PDF से PDF/A

संग्रह प्रारूप में परिवर्तित करें

Drop your PDF file here

or click to browse

Select PDF File

ब्राउज़र प्रोसेसिंग

फाइलें आपके ब्राउज़र में स्थानीय रूप से प्रोसेस होती हैं

स्वचालित हटाना

प्रोसेसिंग के बाद फाइलें स्वचालित रूप से हटा दी जाती हैं

साइन-अप नहीं

बिना खाता बनाए सभी टूल्स का उपयोग करें

हर जगह काम करता है

कोई भी डिवाइस, कोई भी ब्राउज़र, कोई इंस्टॉलेशन नहीं

PDF/A में कैसे परिवर्तित करें

1
अपनी PDF फाइल को अपलोड क्षेत्र में चुनें या खींचें।
2
अपने PDF को PDF/A संग्रह प्रारूप में बदलने के लिए परिवर्तित करें पर क्लिक करें।
3
अपनी PDF/A अनुपालन फाइल डाउनलोड करें।

Why Use PDF/A Format?

PDF/A is the ISO standard for digital document preservation. It guarantees your documents will remain readable decades from now, regardless of future software changes.

Who Requires PDF/A?

Government Agencies: Many require PDF/A for official filings and archives.
Legal Systems: Courts often mandate PDF/A for e-filing.
Healthcare: Medical record archival standards often specify PDF/A.
Financial Institutions: Regulatory compliance often requires archival formats.

Choosing a Version

PDF/A-1b: Maximum compatibility, supported everywhere. PDF/A-2b: Adds transparency and JPEG2000 support. PDF/A-3b: Allows file attachments within the PDF.

अक्सर पूछे जाने वाले प्रश्न

What is PDF/A and why should I use it?

PDF/A is an ISO standard for long-term digital preservation. It ensures documents remain readable regardless of software changes over time.

What's the difference between PDF/A-1b, 2b, and 3b?

PDF/A-1b is most compatible. PDF/A-2b adds JPEG2000 and transparency support. PDF/A-3b allows embedding any file type.

Is PDF/A required for legal documents?

Many government agencies and legal systems require PDF/A for official submissions to ensure long-term accessibility and authenticity.

Is converting to PDF/A free?

Yes, completely free with no registration, watermarks, or hidden fees.

Will my fonts and images be preserved?

Yes, PDF/A embeds all fonts and images directly, ensuring identical display on any system, now or in the future.

Which PDF/A version should I choose?

PDF/A-1b for maximum compatibility. PDF/A-2b if you need transparency. PDF/A-3b if you need to embed attachments.

Will JavaScript or forms still work?

PDF/A removes JavaScript and disables interactive forms for archival stability. Content becomes static and unchangeable.

Does PDF/A increase file size?

Often yes, because fonts are embedded and compression options are limited. This ensures long-term readability.

How do I know if my PDF is PDF/A compliant?

After conversion, open in Adobe Acrobat and check properties, or use a PDF/A validator to confirm compliance.

Is PDF/A good for archiving business documents?

Yes, PDF/A is ideal for contracts, invoices, legal documents, and any files requiring long-term preservation and compliance.