Unlock PDF

Remove password protection from your PDF files securely and privately. Browser-based processing ensures your documents never leave your device.

Select PDF File

Click to upload or drag and drop your PDF file here

浏览器端处理

为保护您的隐私,所有处理均直接在您的浏览器中进行。这意味着:

  • 您的 PDF 永远不会离开您的设备,确保完全隐私
  • 没有服务器端工具通常施加的文件大小限制
  • 即时处理,无需等待上传或下载
  • 页面加载后可离线使用,无需持续网络连接

How to Unlock PDFs

A simple 4-step process to remove password protection.

1. Select Your PDF

Select your password-protected PDF file by clicking the "Select PDF" button or dragging and dropping your file into the selection area.

2. Enter Password

Once selected, you'll see the file information displayed. Enter the correct password for your PDF document in the password field.

3. Unlock PDF

Click "Unlock PDF" to process your file and remove the password protection. All processing happens securely in your browser.

4. Download Result

Once processing is complete, you can download your unlocked PDF file that can be opened without a password.

Why Use Our PDF Unlocker?

Professional-grade PDF unlocking with complete privacy and security.

100% Secure

All processing happens directly in your browser. Your PDF files and passwords never leave your device, ensuring complete privacy.

Instant Processing

Unlock your PDFs instantly without waiting for uploads or downloads, saving you valuable time.

Removes Owner Passwords

Eliminate restrictions on printing, editing, and copying content from your PDF documents.

Works Everywhere

Use our tool on any device with a modern browser - desktops, laptops, tablets, or mobile phones.

Original Quality

Unlocked PDFs maintain the exact same quality and content as your original files.

Perfect for Work Documents

Easily access and modify your protected work documents when you need to make changes.

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