Archived App (Last seen on 12 Sep 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
【Only 4.1MB】Local PDF Password & Security Tool
An ultra-lightweight, fast, and secure PDF security app designed for simple encryption and decryption.
■ Completely Free to Use
No hidden costs or subscriptions. All security features are available for free (ad-supported).
■ Stunningly Light: 4.1MB
It won't eat up your storage. Even with a slow connection, the download finishes in a blink.
■ Trusted "100% Local Processing"
We never upload your files to external servers. Everything happens on your device, making it the safest choice for business and private documents.
■ Key Features
- Set Password (Encrypt): Restrict access in just a few taps.
- Remove Password (Decrypt): Save protected PDFs as new, unlocked files.
- Flexible Saving: Save directly to iCloud Drive, local storage, or external folders.
■ Why Choose Us?
- No Registration: Start working immediately after installation.
- Works Offline: Functional in airplanes or areas with no signal.
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What's New in PDF Password
1.2
May 16, 2026
Updated metadata.
