Add password protection to any PDF file. Free feature, no credits required.
Add password protection to any PDF file. Free feature, no credits required.
Add password protection to any PDF file. Free feature, no credits required.
Drag & drop your .PDF files or click to browse files
Supports .PDF
Once you process your document using Protect PDF, the converted result and instant download preview will appear here ready for export.
Drag and drop your .PDF file directly into the upload area, or click to browse your device.
Click the “Convert to PASSWORD_PROTECTED” button to initiate PDFparse's high-speed conversion engine.
Export your converted PASSWORD_PROTECTED file instantly. Files are encrypted and auto-deleted in 2 hours.
Files are encrypted in transit (TLS) and permanently deleted within 2 hours. PDFparse does not sell your documents.
PDFparse processes your files quickly and reliably across essential document, image, and utility formats with standard data fidelity.
PDFparse is designed for immediate professional use — no mandatory signups, hidden paywalls, or account creation. Start converting instantly.
All document transmissions occur via TLS encrypted tunnels. PDFparse meets the security requirements of enterprise compliance frameworks.
Yes! Password protection is completely free and does not require authentication or credits.
We use industry-standard PDF encryption to protect your documents with your chosen password.
You would need the password to open the PDF first, then you can save it without password protection using a PDF editor.