PDF Security Tools
Add password protection to your PDFs or remove existing passwords. Keep your documents secure and private.
Free
Secure Processing
Upload PDF File
Select a PDF file to add or remove password protection. Your document remains secure during processing.
Drag & drop files here
or click to browse files
Supports PDF, images, and office documents up to 100.0 MB
Security Best Practices
Strong Password Tips:
- • Use at least 12 characters
- • Include uppercase and lowercase letters
- • Add numbers and special characters
- • Avoid common words or phrases
When to Use Passwords:
- • Confidential business documents
- • Personal financial statements
- • Legal contracts and agreements
- • Medical records and reports
Security Features
Encryption LevelAES-256
Processing Speed1-5 seconds
CompatibilityUniversal
File Size ImpactMinimal
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Security Notice
Your files are processed securely and deleted immediately after processing. We never store your passwords or documents on our servers.