Lock View: Touch-Safe Viewer

zac15987

About this app

Lock View: Touch-Safe Viewer

Show photos, IDs, or barcodes to others without
worrying about accidental touches, swipes, or deletions.

Born from Real-World Need
Created to solve the frustrating problem of handing your phone to security guards, cashiers, or friends -
only to have them accidentally swipe away, zoom, or nearly delete your important images. Lock View keeps
your displayed image perfectly safe from unwanted touches.

🔒 Core Features:

• One-Tap Lock - Instantly disable all touch gestures to freeze your image in place
• Smart Auto-Unlock - Automatically unlocks when you unlock your device - no manual unlocking needed
• Professional Viewer - Smooth pinch-to-zoom, pan controls, and double-tap zoom when unlocked
• Persistent Lock - Lock state survives app restarts and screen rotations
• Zero Data Collection - No ads, no analytics, no tracking. Your privacy matters

✨ Perfect For:
- Showing contractor IDs or passes at security checkpoints
- Displaying barcodes/QR codes for scanning
- Sharing photos without risk of accidental swipes
- Letting children view photos safely
- Professional presentations

🎨 Modern Design:
• Material You dynamic theming (Android 12+)
• Light, Dark, and System theme options
• English and Traditional Chinese languages
• Instant theme/language switching - no restart needed
• Clean, intuitive interface

📱 How It Works:
1. Select any image from your gallery
2. Position and zoom as needed
3. Tap the lock icon - all touches are now disabled
4. Hand your phone over worry-free
5. Device unlock = automatic app unlock

🛡️ True Privacy:
Lock View is open-source and respects your privacy completely. No network permissions, no data leaves your
device, no hidden features. Check our code on GitHub.

Built with Purpose
From factory security checks to everyday photo sharing, Lock View delivers the peace of mind you've been
looking for. Simple, secure, and designed for real-world use.

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Open Source • No Ads • No Tracking • Just Works

What’s new

v1.4.0

• NEW: Share to open — share an image from your gallery or any other app straight into LockView, with no need to pick the file yourself.
• FIX: Images smaller than the screen were cropped along their left and right edges.
• FIX: A zoomed image could be dragged off screen, and double-tapping zoomed off-centre instead of in place.
• FIX: Error messages no longer overlap the buttons at the bottom of the screen.