PDF Unlocker -Read,Lock&Unlock

Name: PDF Unlocker -Read,Lock&Unlock
Author: owner

Liveowner3 apps · 17.5K installsToolsFree · contains adscom.cn.pdfunlock

📄 Feature Focused All-in-one PDF reader with lock and unlock reader tool

Alert me ★ Watch Open in Play ↗

Total installs: 129
Installs / day: 0
Rating: —★
Released: 21 Mar 2026
Last update: 29 Apr 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

Shares data with third parties Device or other IDs
Collects data App info and performance and Device or other IDs
Data is encrypted in transit

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

4 in 1 group

0 Sensitive1 Notable3 Routine

OtherNotable4

Access to miscellaneous device features that don't fit other categories

Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
Connect to the internet to load content and send datafull network access · INTERNET
Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description

📄 PDF Secure – Lock, Unlock & Reader PDF Secure is an all-in-one PDF tool designed to help you protect and manage your documents easily. With a clean interface and smooth performance, you can lock, unlock, and read PDF files securely in one simple app. Whether you want to protect sensitive documents with a password or remove passwords from files you own, this app makes the process fast and hassle-free. 🔐 Lock PDF Files Add strong password protection to your PDF documents to keep your private files safe and secure. Perfect for personal, academic, or professional use. 🔓 Unlock PDF Files Remove passwords from PDF files when you have authorized access. Quickly unlock documents for easier sharing and viewing. 📖 Smooth PDF Reader Open and read PDF files with a fast, lightweight built-in reader. Enjoy smooth scrolling and easy navigation. ⚡ Key Features • Lock PDF with password protection • Unlock protected PDF files • Built-in fast PDF reader • Simple and clean user interface • Works completely offline • Lightweight and easy to use • No account required 🔒 Privacy First Your privacy matters. All PDF processing happens directly on your device. No files are uploaded to any server. Your documents stay completely under your control. PDF Secure is perfect for students, professionals, and anyone who works with PDF documents regularly. Download now and manage your PDF files safely and efficiently.

What's new

Added more features

Growing in Tools

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