pdf to pdf/a: arthize vs sejda →
PDF to PDF/A: Arthize vs Sejda
Updated July 2026
To convert a PDF to PDF/A, Arthize offers a free, private pdf to pdf/a with no watermark — a focused alternative to Sejda. Converting to PDF/A produces an archival-standard PDF with embedded fonts and no external dependencies, so it stays readable for the long term.
Arthize's pdf to pdf/a vs Sejda
Sejda is a web and desktop PDF editor. Sejda offers capable editing with daily task limits on its free tier.
Arthize's approach: Converting to PDF/A produces an archival-standard PDF with embedded fonts and no external dependencies, so it stays readable for the long term.
- Files are processed inside your private Arthize workspace and deleted after the job — never sold or used to train models.
- Transparent pricing: free forever, Pro from $6/mo or $48/yr, and a one-time $149 lifetime option.
- A lifetime option beyond weekly or monthly plans.
- The free plan never adds a watermark to your output.
How to convert a PDF to PDF/A with Arthize
PDF/A embeds all fonts and disallows external dependencies for long-term readability.
Many courts and archives require PDF/A for submitted documents.
Converting to PDF/A is how you future-proof a record.
How to convert a PDF to PDF/A with Arthize
- 1
Open the convert tool
Sign in, open Convert and choose PDF/A.
- 2
Add your PDF
Upload the document to archive.
- 3
Convert
Arthize embeds fonts and removes features PDF/A disallows.
- 4
Download
Get a compliant PDF/A file.
Common questions
- Is Arthize a good Sejda alternative to convert a PDF to PDF/A?
- Yes. Converting to PDF/A produces an archival-standard PDF with embedded fonts and no external dependencies, so it stays readable for the long term. Arthize does it free with no watermark and deletes the file after the job. Sejda's in-browser editor is genuinely capable for detailed edits.
- How do I convert a PDF to PDF/A?
- Converting to PDF/A produces an archival-standard PDF with embedded fonts and no external dependencies, so it stays readable for the long term. On Arthize it's free with no watermark and processed privately.
- What is PDF/A and why do I need it?
- Converting to PDF/A produces an archival-standard PDF with embedded fonts and no external dependencies, so it stays readable for the long term. On Arthize it's free with no watermark and processed privately.
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