Files never leave your device.

The PDF work happens in this browser. Merge, split, compress and the rest run on your machine. We do not store your documents.

When you close the tab, the files in memory are gone. Downloads you save are yours.

The specimen PDF is generated here, too — a few pages of sample type, not a file fetched from elsewhere.

An account is only for the daily allowance and for PDF.ba Pro. We keep your email, a job count, and Stripe customer ids — not the PDFs.