Password Protect PDF
Secure your PDF files online with a password — protect sensitive information in seconds, without installing any software.
How to Protect a PDF with a Password Online for Free
1.Click on the 'Choose File' button and upload or drag and drop the PDF file you want to password-protect.
2.Enter your desired password, confirm it, and then click the 'Protect PDF' button to encrypt your file.
3.Once processing is complete, click 'Download' to securely save your protected PDF file.
FEATURES
Fast
Protect your PDF file instantly with our high-speed encryption tool. No waiting — just upload, lock, and download.
Unlimited
Use our password protection tool as many times as you want — it's completely free with no usage restrictions.
Reliable PDF Protection
Encrypt your PDF with a secure password to prevent unauthorized access and maintain confidentiality of your sensitive content.
Security Guaranteed
We don’t store your passwords or files. Everything is automatically deleted from our servers within one hour of processing.
User Friendly
Designed for everyone — just a few clicks to lock your file. No tech skills or software installations required.
Cross-platform
Protect PDF files from any device or browser — Windows, macOS, iOS, Android, and Linux supported.
Why Password-Protecting PDF Files Is Important
Password-protecting your PDF files is essential when sharing confidential data such as contracts, reports, personal records, or financial statements. Adding a password ensures that only authorized users can access your document’s contents, preventing data leaks or misuse.
With our online tool, securing a PDF is as simple as uploading the file, entering a password, and downloading the protected version. You don’t need to install any software or worry about data security — our servers automatically delete all files after one hour.
Whether you're a student, business professional, or legal expert, this tool makes it fast and simple to encrypt PDFs. It's fully web-based, works across all operating systems, and doesn't leave any watermark — giving you total control and privacy.
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