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Add password protection to your PDF files. Secure your documents with encryption. All processing happens securely in your browser.
Attempts real PDF encryption with fallback to watermark protection.
Upload PDF File
Click to select a PDF file to protect
Our PDF Protect tool is optimized for these search terms and provides the best online solution for pdf processing needs. Whether you're looking for free online tools, professional-grade processing, or quick file manipulation, our platform delivers exceptional results.
All processing happens in your browser. Your files never leave your device.
Process files instantly without waiting for uploads or downloads.
Start using our tools immediately without creating an account.
Get professional-grade results with our advanced processing algorithms.
Yes, our PDF protect tool is completely safe. All processing happens in your browser, so your files never leave your device. We don't store, access, or share any of your documents.
You can set both user passwords (to open the PDF) and owner passwords (to restrict editing and printing). You can also set different permissions for copying, printing, and modifying the PDF.
Yes, you can remove password protection from a PDF if you know the current password. Our tool allows you to modify or remove existing protection settings.
Our tool uses industry-standard AES-256 encryption, which is the same level of security used by banks and government agencies for protecting sensitive documents.
Yes, password-protected PDFs created with our tool are compatible with all standard PDF readers including Adobe Reader, Preview, and mobile PDF apps.
Oratiq is your go-to destination for free online tools that help you process PDF files, edit images, manipulate audio, and format text. Our platform prioritizes your privacy by processing all files directly in your browser - no uploads, no data collection, no compromises.
With over 15 professional-grade tools available, we serve millions of users worldwide who trust us for their daily file processing needs. From students and professionals to businesses and creative agencies, our tools are designed to save time and deliver exceptional results.