PDF to PDF/A
Convert to PDF/A for long-term archiving.
Drop your PDFs here
PDF files only
You can also paste with CtrlV
How it works
- 1
Upload the PDF you need to archive or submit.
- 2
Pick the level (PDF/A-1b, 2b or 3b): the server embeds fonts and fixes colors.
- 3
Download the PDF/A, ready for official filings and archives.
Frequently asked questions
What is PDF/A and when do I need it?
It's a version of PDF (ISO 19005) designed to look the same decades from now. E-government portals, courts, universities and archives require it.
Is anything lost in conversion?
Visible content doesn't change. Elements the standard forbids, like JavaScript, attachments or multimedia, are removed.
Is it safe to upload my files?
Yes. For PDF to PDF/A, your files travel encrypted (HTTPS), are virus-scanned, processed in memory and deleted automatically after one hour. They're never used to train models.
Is it free? Are there any limits?
Yes: free, no sign-up, and no watermark on the result. Without signing up, each file can be up to 50 MB (up to 20 files per task); signing in for free or with PRO raises it to 100 MB, and the PRO plan expands request limits and unlocks AI tools.
Related searches
- convert to PDF/A
- archival PDF
- PDF/A for court filing
- PDF ISO 19005