Protect PDF: Password Lock

1.0

Enzo22

0.00

0 reviews

50+
Downloads

Free

Lock, unlock and change PDF passwords offline. Your files stay private.

Protect PDF: Password Lock Screenshot 1 of 6

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50+ downloads

About Protect PDF: Password Lock

Protect PDF: Password Lock is a tools app developed by Enzo22.

Download Statistics

Protect PDF: Password Lock has been downloaded 53 times. In the last 30 days, the app was downloaded 28 times.

User Ratings

The app has no ratings yet.

App Information

Protect PDF: Password Lock is FREE to download. The APK download size is 22.68 MB. The latest version available is 1.0. The last update was on June 8, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play June 2026.

Description

Protect PDF: Password Lock helps you protect PDF files with a password, unlock PDF documents when you know the current password and change PDF passwords in a focused offline workflow.

Use it when you need a simple PDF password tool for private documents, invoices, contracts, forms, study notes or files you want to share more safely. Import a PDF, choose Protect, Unlock or Change Password, then save or share the processed file.

Key features:
• Protect PDF files with an opening password
• Unlock PDF files when you have the correct password
• Change PDF passwords without starting from scratch
• Generate strong passwords and copy them to the clipboard
• Allow or block printing when creating a protected PDF
• Allow or block text copying when protecting a file
• Save, share and export protected or unlocked PDFs
• Local history for recently processed documents
• Clean interface with light and dark mode

Private by design:
Your PDF files are processed on your device. There is no account flow and no need to upload your documents to a server to protect, unlock or change a PDF password.

Protect PDF is built for users who want a fast PDF lock app, a PDF unlock tool and a PDF password changer in one place. The app focuses on security tasks instead of adding a heavy all-in-one editor.

All PDF features are available in the app. An optional one-time purchase removes ads.

Important:
You must know the current password to unlock a strongly protected PDF or change its password. Keep your new password somewhere safe.

Recent changes:
Bug fixes.

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More data about Protect PDF: Password Lock

Price	Free to download
Total downloads	53
Recent downloads	28
Rating	No ratings
Ranking	Medium ranked
Version	1.0
APK size	22.7 MB
Number of libraries	?
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Alternative downloads for the Protect PDF: Password Lock app

Protect PDF: Password Lock compared with similar apps

Common keywords of similar apps

Change Passwords Private Processed Protected Current Save Block Pdf Password Protect Unlock Files Lock Documents Share App Offline Tool File Features

Keywords missing from this app

Pdfs Document Merge Split Convert Pages Tools Images Multiple Reader View Converter Editor Add Read Secure Easy Manage Scan Quality Management Device Reading Fast Easily Privacy Extract Image Remove Compress Large Sharing Choose Rotate User Jpg Word

Downloads over time

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Protect PDF: Password Lock has been downloaded 53 times. Over the past 30 days, it has been downloaded 28 times.

Changelog of Protect PDF: Password Lock

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Developer information for Enzo22

Enzo22

dev.antonio.gonzalez.parla@gmail.com

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Google Play Rankings for Protect PDF: Password Lock

Top rankings

Rank	Country	Category	List
135	Spain	Tools	Top Grossing

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Ranking history in Spain

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Technologies used by Protect PDF: Password Lock

11 permissions

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More apps

Protect PDF: Password Lock

Lock, unlock and change PDF passwords offline. Your files stay private.

About Protect PDF: Password Lock

Download Statistics

User Ratings

App Information

Technical Requirements

More data about Protect PDF: Password Lock

Alternative downloads for the Protect PDF: Password Lock app

Protect PDF: Password Lock compared with similar apps

Common keywords of similar apps

Keywords missing from this app

More from Enzo22

Downloads over time

Changelog of Protect PDF: Password Lock

Developer information for Enzo22

Share Protect PDF: Password Lock

Comments on Protect PDF: Password Lock for Android

Google Play Rankings for Protect PDF: Password Lock

Top rankings

Ranking history in Spain

Technologies used by Protect PDF: Password Lock