Add password protection to your PDF. Set a strong password to prevent unauthorised access — the encryption happens entirely in your browser and your file is never uploaded.
Frequently asked questions
How strong is the password protection?
The encryption uses AES-128, the standard for PDF protection. Choose a long, unique password — the stronger your password, the harder it is to crack the encryption.
What if I forget the password?
We cannot recover it for you. The password is applied during the encryption process on your device and we never see or store it. Keep your password in a safe place.
Can I set different permissions (e.g. print but not edit)?
Currently the tool applies full password protection that requires the password to open the PDF. Granular permission settings may be added in a future update.
تتم المعالجة في متصفحك
Your PDF is processed entirely in your browser. It is never uploaded to any server, and we cannot see or access your files.
أدوات PDF أخرى
دمج عدة ملفات PDF في ملف واحد بالترتيب الذي تختاره.
استخراج صفحات أو نطاقات إلى ملفات PDF منفصلة.
حذف وتدوير وإعادة ترتيب الصفحات بصرياً.
أزل حماية كلمة المرور من ملف PDF تملكه.
إضافة نص أو صورة كعلامة مائية على كل صفحة.
وضع نص مخصص في أي موضع وعلى أي صفحة.
Add text, images and signatures to a PDF with drag-and-drop on a live preview.
نحن لا نقوم بتخزين أي من بياناتك.