Upload Your File
Select or drag and drop your PDF file into the upload area above.
PDF to PDF/A
Convert PDF to PDF/A format for archiving.
Secure
Fast
Free
No Install
Drop your PDF here
or click to browse from your device
Your files are processed locally and never uploaded to our servers
How to PDF to PDF/A
Configure Options
Adjust settings according to your needs, then click the process button.
Download Result
Once processing is complete, download your file instantly.
PDF to PDF/A Features
100% Secure
All processing happens in your browser. Your files never leave your device.
Lightning Fast
No upload wait times. Process files instantly using your browser's power.
Completely Free
No hidden fees, subscriptions, or registration required.
Works Everywhere
Compatible with all modern browsers on desktop, tablet, and mobile.
Frequently Asked Questions
Is PDF to PDF/A free to use?
Yes, PDF to PDF/A is completely free to use. No registration or credit card required.
Is my PDF file secure?
Yes, your files are processed directly in your browser. We never upload or store your files on our servers, ensuring complete privacy and security.
Do I need to install any software?
No, PDF to PDF/A works entirely in your web browser. There's nothing to download or install.
What devices are supported?
Our tool works on all modern devices including Windows, Mac, Linux, iOS, and Android. Any device with a modern web browser can use this tool.