Android App ?
Drag and drop file(s) here
Output Settings :
Key Size :
128 Bit 256 Bit
Encryption Algorithm :
Enter password to protect :
How to protect pdf document ?
Follow these steps :
- Click "Choose File" button (Or) Drag and drop file in the drop area to upload the file.
- Choose "Output Settings", select the key size and the encryption algoirthm.
- Click "Protect PDF" to set password to pdf document.
- Click "Download File" to download the encrypted pdf document.
*Note : Max File Size is 20 MB.